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Sgt. Frog

Latest episode

S7 E358 · Keroro, The world`s Sgt. Keroros / Keroro, Keron Army Style Excursion Great Opening!

About Sgt. Frog

Sgt. Frog is a comedy and sci-fi & fantasy anime series that premiered on TV Tokyo on April 3, 2004. It has 7 seasons and 358 episodes so far and has ended. The latest episode, Season 7 Episode 358 "Keroro, The world`s Sgt. Keroros / Keroro, Keron Army Style Excursion Great Opening!", aired on March 18, 2011.

Alien frogs come to take over the planet & get into all kinds of trouble while living under the roof of a small family.

  • Comedy
  • Sci-Fi & Fantasy
  • Animation

Last updated

Episodes

358 episodes · 7 seasons

Season 1

2004 · 50 episodes · Last episode: 21 years ago

Sgt. Frog Season 1 release dates →
  1. Sgt. Frog S1 E51 still E51

    51. The Keroro Platoon Retreats! Farewell, Pekopon

    Finale
  2. Sgt. Frog S1 E50 still E50

    50. Natsumi: The Fiery Warrior of Earth / Giroro: If I Don't Do It, Who Will?

  3. Sgt. Frog S1 E49 still E49

    49. Kululu: How to Succeed in the Universe / Momoka: W(hite)-Day:Operation Pinnacle

  4. Sgt. Frog S1 E48 still E48

    48. Keroro Platoon: Mission on a Fine Spring Day / Fuyuki: Resident Idle Rescue Mission

  5. Sgt. Frog S1 E47 still E47

    47. Natsumi: Preserve Girls' Day / Keroro: It's an Afro, Myoww

  6. Sgt. Frog S1 E46 still E46

    46. Keroro: Have You Been Forgotten, Sir?

  7. Sgt. Frog S1 E45 still E45

    45. Keroro's Instant Dumplings of Love / Natsumi & Momoka: Commence Operation V for Valentine

  8. Sgt. Frog S1 E44 still E44

    44. Keroro vs. Fuyuki: A Sports Showdown / Kululu vs. Aki: A Devastating Assault Robot Battle

  9. Sgt. Frog S1 E43 still E43

    43. Giroro: No Tears for the Red Oni / Giroro: Let Setsubun Fly

  10. Sgt. Frog S1 E42 still E42

    42. Keroro: The Red-blooded Keroro Platoon / Tamama: The Friendship Jealousy Shot

  11. Sgt. Frog S1 E41 still E41

    41. Keroro: The Glory of Sugoroku / Dororo's Blood is Really Boiling

  12. Sgt. Frog S1 E40 still E40

    40. Mois: Or, Like, Happy New Year, Sir? / Keroro: New Year's Food is Also Good, but Don't Forget Your Homework

  13. Sgt. Frog S1 E39 still E39

    39. Keroro: Operation Christmas / Keroro: Taking Charge of Year-end Housecleaning

  14. Sgt. Frog S1 E38 still E38

    38. Giroro: The Mobile Soldier in Love / Giroro vs. Natsumi: The Encounter

  15. Sgt. Frog S1 E37 still E37

    37. Dororo: Come to My Ninja School / Keroro's Dinosaur

  16. Sgt. Frog S1 E36 still E36

    36. Keroro's Desperate Struggle! Sergeant vs. General Winter / Fuyuki: Nishizawa-san's Oustranding Coincidence

  17. Sgt. Frog S1 E35 still E35

    35. Top Secret! Natsumi's Surprise Birthday Party

  18. Sgt. Frog S1 E34 still E34

    34. Momoka vs. Koyuki: Battle for Hot Springs / Keroro & Fuyuki: Let's Take It Easy

  19. Sgt. Frog S1 E33 still E33

    33. The Keroro Platoon Invades Pekopon with Anime

    The Keroro platoon wants to make their own anime the "easy way". Of course, there's no such thing...

  20. Sgt. Frog S1 E32 still E32

    32. Keroro: A Whole Bunch of Animal Soldiers / Giroro: The Cat Wants to Speak

    In an effort to gain more soldiers for the invasion, Keroro decides to turn all the animals at the zoo into humans. / Giroro has been feeling blue. The stray cat he took in seems to want to say something to him, but can't. But what if...?

  21. Sgt. Frog S1 E31 still E31

    31. Keroro Can't Find the Way Home

    Keroro runs away from home on his new flying saucer. But when it breaks down and he's stuck in the middle of nowhere, he realizes all too late what the Hinatas mean to him. How will he get home?

  22. Sgt. Frog S1 E30 still E30

    30. Tamama: The Boy Who Came From Planet Keron / Momoka Wants a Nice Body

    Tamama's friend comes to Pekopon to see if all the stories of the invasion are true. They're not. / Momoka will do anything to develop her body more... and Keroro takes the opportunity for a quick buck to sell her junky "fitness solutions."

  23. Sgt. Frog S1 E29 still E29

    29. Natsumi & Koyuki's Youthful Energy on Stage / Keroro: The Scoop is No Good

    Natsumi has a starring role in the school play, but she's a terrible actress. / Members of the school newspaper suspect that aliens live in the Hinata household and are prepared to get evidence by any means necessary.

  24. Sgt. Frog S1 E28 still E28

    28. Keroro: Snowball Fight Survival / Kululu's Kukuku & Ku

    The platoon experiences snow for the first time... SNOWBALL FIGHT!! / Kululu gets on everyone's bad side with his evil-hearted pranks. Who can make him see reason?

  25. Sgt. Frog S1 E27 still E27

    27. Keroro's Father's Coming and Father's Leaving / Keroro: Hot Spring, Go! Go! Go! Sir!

    Keroro's father arrives on Pekopon to check on the invasion progress, or lack thereof. / The platoon decides to drill underground, hoping to build a natural hot spring in their secret base.

  26. Sgt. Frog S1 E26 still E26

    26. Keroro: Everyone Unite! Let's Conquer Sports Day

    The Keroro Platoon engages in a mission to delay the events at Sports Day for as long as possible, so that Aki Hinata can arrive in time for the three-legged race.

  27. Sgt. Frog S1 E25 still E25

    25. Momoka: Love, Youth and a Hectic Getaway

    A family dispute between Momoka and her father causes an all-out war between the Keroro Platoon and the elite forces of the Nishizawa Corporation.

  28. Sgt. Frog S1 E24 still E24

    24. Keroro: The Noble but Poor Space Detectives / 556: How to Become an Action Star

    A childhood friend of Keroro's moves to Pekopon in order to follow his dreams of being a space detective. The platoon helps him find a job that fits his "unique" abilities.

  29. Sgt. Frog S1 E23 still E23

    23. Panic! The Hinata Household's Wildest Day Ever

    Keroro steals the Kero Ball and accidentally makes hundreds of clones of himself. Chaos ensues.

  30. Sgt. Frog S1 E22 still E22

    22. Tamama: I'll be the Leader from Now On

    A message from Keron HQ: Tamama is the new platoon leader! And boy, are there gonna be some changes around here...

  31. Sgt. Frog S1 E21 still E21

    21. Keroro's Energy-Saving Invasion / Keroro's Countryside Exploration

    The Hinata family and the Keroro Platoon have to deal with a power failure in the heat of summer. / Keroro and Co. stow away on the Hinata's family visit, and must keep themselves hidden from Grandma.

  32. Sgt. Frog S1 E20 still E20

    20. Fuyuki Meets a Girl / Fuyuki: The Ambassador of Nontolma

    The Keroro platoon conquers the bottom of the open in their brand-new submarine. The only problem is that the current residents of the ocean aren't too happy with that.

  33. Sgt. Frog S1 E19 still E19

    19. Keroro vs. Natsumi: The Ultimate Showdown at a Festival / Keroro: A Radio to Invade Your Ears

    Keroro tries to make a quick buck at the festival. / Keroro tries to make a quick buck by starting a new radio show.

  34. Sgt. Frog S1 E18 still E18

    18. Natsumi: Hilarity! Adult Beachside Story

    Kululu turns Natsumi into an adult so everyone can go to the beach without parental supervision. Keroro tries to win a collector's Gundam model in a duo's comedy contest.

  35. Sgt. Frog S1 E17 still E17

    17. Keroro vs. Natsumi: The Great Battle in the Water / Fuyuki: Welcome to Horror World

    The platoon heads to the local swimming pool for some good old-fashioned high jinks. / Keroro organizes a ghost story competition - Aliens vs Pekoponians.

  36. Sgt. Frog S1 E16 still E16

    16. Mois: Dark Mois Descends / Mois: More and Mois Mayhem

    Mois has been seen beating people up and stealing their wallets. Has she been living a dark secret life this entire time, or is something else to blame?

  37. Sgt. Frog S1 E15 still E15

    15. Momoka: The Dark Momoka Descends / Dark Momoka: The Lie Behind the Lie

    There's two sides to Momoka: a normal side, and a dark side. But when a freak accident splits her into two, Dark Momoka isn't afraid to take charge.

  38. Sgt. Frog S1 E14 still E14

    14. The Five Assemble! Probably The Longest Day

    The newly reunited Keroro Platoon embark on their first mission as a full team, and it's, uh... filling the town with flowers?!

  39. Sgt. Frog S1 E13 still E13

    13. Dororo: The Forgotten Warrior / Dororo & Koyuki: Friendship, How Beautiful It Is

    The final member of the platoon has been found, no thanks to Keroro. But Dororo has cast aside his previous life - he'll protect Pekopon from alien invaders, even if that means making enemies of his former friends.

  40. Sgt. Frog S1 E12 still E12

    12. Sumomo: A Pop Star Travels Across Space / Giroro: A Small Angel on the Battlefield

    Sumomo, an intergalactic pop star, travels to Pekopon for a taste of normal life. / Giroro loses his signature belt, and with it, his confidence. But he's able to find respite from an unexpected place...

  41. Sgt. Frog S1 E11 still E11

    11. The Keroro Platoon Appears on TV

    Keroro gets word that celebrities from the universe's most popular reality show are visiting Pekopon! But you know what they say - never meet your heroes...

  42. Sgt. Frog S1 E10 still E10

    10. Face-off! Decisive Battle Over Molar-3

    When Keroro gets a cavity, the entire platoon is up in arms! Tiny invaders have set up a secret base inside Keroro's molar tooth, and it's time to take the fight inside his mouth!

  43. Sgt. Frog S1 E9 still E9

    9. Natsumi: Where Love Blooms, Kululu Looms / Hinata Aki: A Dynamite Woman

    The Keroro Platoon search for another missing member - Kululu, the brains of the operation. But he's already causing havoc in the Hinata household when he invents a device that can revert adults to their "bittersweet youth."

  44. Sgt. Frog S1 E8 still E8

    8. Keroro: Invasion Status is Never Better / Keroro: Building a Base for Dummies

    The Keroro Platoon builds a secret base under the Hinata household to further their invasion plan against Pekopon. They're the ones who end up being invaded when unknown intruders discover the base.

  45. Sgt. Frog S1 E7 still E7

    7. Mois: My First Destruction of Earth / Tamama vs. Mois: Tamama Loses

    The legendary Angelmois of Armageddon descends from the heavens... but she's five years late! And what's this? She seems to be really good friends with "Uncle" Keroro... leading Tamama on a jealous campaign to get rid of her.

  46. Sgt. Frog S1 E6 still E6

    6. Momoka's Romantic Plan on the South Seas / Momoka's Spooky Plan on the South Seas

    Momoka invites the Hinata family to a private beach for a little one-on-one time with Fuyuki. Unfortunately for her, the frogs are coming along, too. She comes up with increasingly-complex schemes to get her first kiss from the boy of her dreams...

  47. Sgt. Frog S1 E5 still E5

    5. The Song of Men Who Love Their Toys

    Keroro finds the perfect addition to his Gundam model collection and uses his new allowance to travel to the Trojan Horse toy store. He's devastated to find out that the store is about to go out of business and tries everything in his power to save it.

  48. Sgt. Frog S1 E4 still E4

    4. Giroro: The Most Dangerous Man in the Universe / Keroro: Rain with a Slight Chance of a Dangerous Man

    Giroro, the weapons expert of the Keroro Platoon, has finally tracked down Tamama and Keroro. To say he is displeased about Keroro's recent leadership would be quite the understatement. He plans to whip Keroro back into shape and move forward with the Pekopon invasion.

  49. Sgt. Frog S1 E3 still E3

    3. Keroro's Critical Point Breached! / Keroro's Secret Mission Begins

    Keroro is tired of being stuck inside all day and eventually finds a way to wander around Tokyo without being seen. The Hinatas believe he is up to no good and set up secret cameras around the house.

  50. Sgt. Frog S1 E2 still E2

    2. Momoka & Tamama Move Out! / Momoka & Tamama: Operation Overload the Hinatas

    Keroro searches for his lost platoon members. Meanwhile, Momoka has a major thing for Fuyuki. She also has something in her backpack with a cola addiction and an out-of-this-world problem.

Season 2

2005 · 50 episodes · Last episode: 20 years ago

Sgt. Frog Season 2 release dates →
  1. E103

    103. Keroro Platoon: One More Final: I Need You

    Finale
  2. E102

    102. Keroro Platoon: Pekopon! A Dying Planet Of Love

  3. E101

    101. Keroro Platoon: The Day Pekopon Stood Still?!

  4. E100

    100. Keroro: Huh? Who Am I? Who Are You?

  5. E99

    99. Natsumi: Famous Dog Natchi / Keroro: Keropper

  6. E98

    98. Momoka: Operation Elopment / Dororo & Koyuki: Memories of Meeting

  7. E97

    97. Momoka: Spelling "Powerful Rival" as "F-R-I-E-N-D" / Keroro & Fuyuki: Together

  8. E96

    96. More Peach Summer Snow: Valentine Showdown / Keroro: Tales of the Unfortunate

  9. E95

    95. Natsumi: Giroro Falls? The Do-Or-Die Rescue Operation

  10. E94

    94. Karara & Taruru: Let's Take Pekopon

  11. E93

    93. Natsumi Infiltrates the Secret Base / Hinata Aki: Maybe the Strongest Woman in the Universe

  12. E92

    92. Keroro Platoon: From the Sky With Love / Momoka vs. Mois: Clashing Battledore Battle

  13. E91

    91. Keroro: New Year, Reborn! The Neo Keroro / Koyuki: Here Comes Grandma

  14. E90

    90. Keroro: I Couldn't Say Merry Christmas

  15. E89

    89. Giroro: The Man with Seven Faces / Fuyuki: Let's Join the Occult Tournament

  16. E88

    88. Dasonu☆Maso: Pekopon is Mine! But I'll Come Straight Out, I Don't Even Want It

  17. E87

    87. Keroro: Celebrate! Happy Birthday / Mois in Wonderland

  18. E86

    86. Natsumi & Fuyuki: The Hinata House, Where Devils Dwell / Keroro Becomes a Superhero

  19. E85

    85. Keroro: Turn it, Clack, and Turn Into Each Other / Natsumi: If I Could Be a Magical Girl

  20. E84

    84. Momoka: Let's Have Lunch in Space / Keroro Hunts Matsutakes

  21. E83

    83. Keroro: The Mixed Open Air Hot Spring Murder Case

  22. E82

    82. 623: Wanna Be on My Radio Show? / Keroro vs. Natsumi: 1/6 Earnest Battle

  23. E81

    81. Giroro: Bright Red, Gritty Days? / Koyuki Fights to Protect the Person Who's Important to Her

  24. E80

    80. Keroro: Wow, Running Away from Home Is... Really Lonely, Isn't It?

  25. E79

    79. Fuyuki Won't Give Up On Sports Day / Giroro: The Cat Knows

  26. E78

    78. Keroro: Treasure Hunting Has Got to Be on a Treasure Island

  27. E77

    77. Tamama: Is It True That You're Getting Married? / Tamama Swears Off the Tamama Impact

  28. E76

    76. The Keroro Platoon: Fly Me to the Moon

  29. E75

    75. Momoka's Awakening! The Third Momoka

  30. E74

    74. A Special Show That'll Blow Your Mind: 30 Minutes of Gerogero

  31. E73

    73. Fuyuki: 198X — Our Summer Break

  32. E72

    72. Keroro's Iron Chef Challenge / Tamama's Most Powerful Warrior Challenge

  33. E71

    71. Atrocious, Annoying Legend of the Universe's King of Forgetting Homework

  34. E70

    70. Keronians vs Pekoponians: An All-Out Showdown At Last? / Koyuki's Heart-Pounding First Rice Ball

  35. E69

    69. Natsumi & Fuyuki Get Spirited Away / Keroro: A Time-Honored Tradition! Midsummer Comedy Battle

  36. E68

    68. Keroro's Extreme Makeover: Dramatic Renovations Edition / Dororo: Here I Come! Fateful Showdown

  37. E67

    67. Fuyuki & Momoka's Secret Mystery Date / Keroro: Come On, Let's Make a Video Game

  38. E66

    66. Giroro's Grand Rescue Operation of Love / Natsumi & Koyuki's Heart-Pounding First Date

  39. E65

    65. Keroro Howls at the Pekopon / Tamama: A Visitor from Planet Keron

  40. E64

    64. Keroro: If You're Going to Suck, Suck Away! Just Kidding, Please Don't / Dororo Escapes His Trauma

  41. E63

    63. Keroro's Gero-gero Teacher Story / Keroro: We Meet Again, Father

  42. E62

    62. Momoka & Natsumi & Mois: Master Thief More Peach Summer / Keroro: Certain Victory! Big Underwater Showdown

  43. E61

    61. Fuyuki: What Happened to the Mystery Transfer Girl? / Natsumi & Saburo: A Couple at the Point of No Return

  44. E60

    60. Keroro: Froggy Races / Mois: Sleeping Beauty, Or, Like, Slumber Desired?

  45. E59

    59. Keroro: Grow Up, Great Castle / Keroro's Moving Castle

  46. E58

    58. Keroro Invades with Vending Machines / Tamama's Awakening! A New Lethal Technique

  47. E57

    57. Dororo: The Counterattack is Mine / Giant Frog vs. Great Monsters of the South Seas

  48. E56

    56. Natsumi & Koyuki: Princess of Tennis / Keroro: A Fine May Day, Perfect for Invading

  49. E55

    55. Giroro: The Soldier Back in Action / Fuyuki: Swim, Carp Streamers

  50. E54

    54. Fuyuki: I'm a Master Detective? / Dororo: Warrior Returned

Season 3

2006 · 50 episodes · Last episode: 19 years ago

Sgt. Frog Season 3 release dates →
  1. E154

    154. Keroro: Farewell, Sergeant Keroro

    Finale
  2. E153

    153. Keroro: Kero-Kero Operation No. 100

  3. E152

    152. Keroro: Shutsubotsu! Adplanetic Tengoku

  4. E151

    151. Chiruyo: Check on White Day / Fuyuki: Additional Fees May Apply

  5. E150

    150. Giroro: Time to Set Out

  6. E149

    149. Alisa: Aliens vs. Monsters

  7. E148

    148. Koyuki in Historical Wonderland / Keroro: Let's Pounce on Chuubei-sama

  8. E147

    147. Paul: A Butler's Duty / Giroro: Who Gave It to Me?

  9. E146

    146. Do You Remember Pluto?

  10. E145

    145. Urere: The Popular Invader / Keroro: And Then, You Guessed It, There Were None

  11. E144

    144. Keroro Iron Mask Legend: The Mysterious Deka-Mimi (Huge Ears)

  12. E143

    143. Keroro: A Miracle?! Keroro's Father / The Hinata House Sinks

  13. E142

    142. Keroro: Give Me Back My New Year / Giroro: First Job of the Year is the Invasion of Pekopon

  14. E141

    141. Keroro: Inner-Tokyo Ice Age: Alisa Has Come

  15. E140

    140. Keroro Platoon: Operation Year-end Adjustment / Keroro: One Man's Battle

  16. E139

    139. 556: Inner-Tokyo is a Man's Battlefield

  17. E138

    138. Keroro: The Keroro Show / Fuyuki & Chiruyo: KGS Once Again

  18. E137

    137. Keroro: The Outing Isn't Over Until You Say "I'm Home" / Keroro: The Sukiyaki of Love and Sadness

  19. E136

    136. Aki: War at the Hot Spring / Keroro: Let's Go! Keroro Bread

  20. E135

    135. Karara & Chiroro: 7-5-3 and 753-san / Keroro: A Grain of Rice is Still a Grain of Rice

  21. E134

    134. Keroro: Catching a Cold Leads to Voice Dubbing?! / Fuyuki & Kululu Go To Akihabara

  22. E133

    133. Alisa, the Dark Hunter: Hell Breaks Loose at Halloween

  23. E132

    132. Dororo: Catalysts are Important / Natsumi: My Bluebird

  24. E131

    131. Giroro: A Secret Day Off / Baio: Control Sports Day

  25. E130

    130. Keroro Platoon: Back in Operation / Galulu Platoon: This is How We Have Fought the War

  26. E129

    129. Kiruru: The Messenger of Destruction

  27. E128

    128. Keroro's Last Resort: Praying to the Gods?

  28. E127

    127. Keroro: A Secret Trip To The Moon / Giroro: Commence Operation Typhoon Invasion

  29. E126

    126. Keroro & Natsumi: Who's The Hero?!

  30. E125

    125. Keroro: Conveyor-Belt Sushi Without Honor and Humanity / Keroro: The Mosquito of Terror

  31. E124

    124. Keroro: A Summer Treasure

  32. E123

    123. The Hinata Family's Homecoming / Tamama and the Turtle

  33. E122

    122. Kululu: The Cursed DVD / Natsumi: Everything's Banned

  34. E121

    121. Dororo & Kunoichi Karara: Appearing in a Wind Rush

  35. E120

    120. Keroro: Hicksville Beach Returns / Momoka: An Experience One Summer

  36. E119

    119. Giroro's Dauntless Summer Camp / Keroro: Seize the Saturday of the Ox

  37. E118

    118. Ghost Girl: Let's Go To School / Kululu: The Sergeant Major of Curry

  38. E117

    117. Keroro: When You Wish On Tanabata / Keroro: Revived! Extraordinary Dopamine

  39. E116

    116. Keroro: Get The Glimmerbath / Mois: Uncle Diary

  40. E115

    115. Keroro: Nyororo versus Mecha Nyororo / Keroro: Gone With the Nyobo

  41. E114

    114. Giroro: Vengeance is Mine / Keroro: Dasonu☆Maso Yet Again?

  42. E113

    113. Keroro: Fight, Our Wettle King / Natsumi: Return of the Wettle King

  43. E112

    112. Kululu & Saburo: Serious Drawing Competition at Their First Meeting

  44. E111

    111. Koyuki: Shinobi-Style Pajama Party / Natsumi: The Messed-Up Home Teacher Visit

  45. E110

    110. Keroro: A Slightly Mysterious Wonder Drug / Keroro: All Roads Lead To Starfruit

  46. E109

    109. Keroro: Operation Soothe Mom / Dororo: The Galactic Express, Under Siege and into Dark Territory

  47. E108

    108. Tamama: Monopoly! A Time for Adults / Fuyuki & Momoka: The Island of Dr. Kululu

  48. E107

    107. Natsumi's Terrifying Physical Examination / Fuyuki & Natsumi: The Great Sibling War

  49. E106

    106. Fuyuki & Natsumi: Invaders in Their Own Way / Giroro's Hobby Time

  50. E105

    105. Keroro: Grand Reopening Smile Sale / Momoka: Lovey-Dovey Battle Royal at the Cherry Blossom Viewing Party

Season 4

50 episodes · Last episode: 18 years ago

Sgt. Frog Season 4 release dates →
  1. E205

    205. Keroro & Fuyuki: Another World

  2. E204

    204. Robo 556 / Keroro & Natsumi: Shelter from the Rain

  3. E203

    203. Keroro: Final Showdown with Shurara

  4. E202

    202. Keroro: Fierce Battle! The Final Oshigotonin

  5. E201

    201. Giroro: March 3rd is Ear Day? / Keroro's, No, the Women's Battle

  6. E200

    200. Keroro: Uruu Comes

  7. E199

    199. Kululu: Kululun Idol Legend / Keroro Returns to His Roots

  8. E198

    198. Chibi-Kero: Chibi-Chibi Great Adventure / Natsumi & Momoka: No Giri Chocolate

  9. E197

    197. Zeroro: Too Many? / Keroro: I Want to Find a Hole and Dig It Up

  10. E196

    196. It's Back! 30 Minutes of Gerogero

  11. E195

    195. Natsumi: Take Me Out to the Snowland / Keroro: Hot Springs are All About the Table-Tennis

  12. E194

    194. Toilets: Now is the Time to Stand / Kululu and the Puppy

  13. E193

    193. Keroro: New Year's Shrine Visit Without Honor and Humanity / Keroro: Sechira Versus Zonira

  14. E192

    192. Keroro: Prevent Christmas / Keroro Platoon: Cake is a Man's Battleground

  15. E191

    191. Keroro: That Guy and the Lullaby Legend / Keroro: Mighty Plastic Model Battle

  16. E190

    190. Giroro: Objective Present / Keroro's Huge Birthday Party

  17. E189

    189. Dororo: An Assassin From the Past

  18. E188

    188. Nuii: Don't Throw Me Away

  19. E187

    187. Keroro: Appreciate Labor / Keroro: Fight, Minorangers

  20. E186

    186. Alisa vs. "Invasion Goes Nowhere" Yokai

  21. E185

    185. Robobo: Operation Mechanization / Tamama: Dense Note

  22. E184

    184. Fuyuki: Occult School Festival / Natsumi: Romeo and Juliet?

  23. E183

    183. Galulu's Annoying Vacation

  24. E182

    182. Keroro: Buried Treasure Special / Tamama Versus Tamama

  25. E181

    181. Mushishi: Where the Bugs Are / Momoka: The Three-Legged Race Competition

  26. E180

    180. Keroro: Winner-Takes-All War

  27. E179

    179. Keroro Stands For Election / Natsumi & Giroro: The Two Who Couldn't Return

  28. E178

    178. Momoka: Ghost: Phantom of the Hinata House

  29. E177

    177. Dokuku: Gas Keronian #1 / Keroro: The Top Gundam Man On Pekopon

  30. E176

    176. Chibi-Kero: Farewell, Summer Vacation

  31. E175

    175. Keroro: Dive Into the Plastic Pool / Fuyuki & Natsumi: A New Morning Has Come

  32. E174

    174. Keroro: He'll Comb Straight Out, Singing With an Afro / Dororo's Mysterious Mountain

  33. E173

    173. Keroro: Yamato and Capu, Sire!

  34. E172

    172. Alisa & Fuyuki: UMA vs. Dangal

  35. E171

    171. Tamama: Rebel Without a Cause / Kululu: Home Alone?

  36. E170

    170. Fuyuki & Keroro: Unveil the Seven Mysteries / Pururu & Chiruyo: Secret Friends

  37. E169

    169. Urere: King of Trains / Giroro: The Beautiful Girl and the Liquid Keronian

  38. E168

    168. Keroro: Grand Invasion, For A Limited Time Only / Momoka, A Tanabata Exclusive

  39. E167

    167. 556: How To Make Cup Ramen / Keroro: Complete the Crossword

  40. E166

    166. Keroro: Smash, Wettle Robot / Keroro: Charge, Wettle Human

  41. E165

    165. Kululu: Acting Commander / Koyuki: Normal Extra-Hard Training

  42. E164

    164. Keroro: Nyororo Extinction, Sir? / Lavie's Going to Get Married

  43. E163

    163. Natsumi: Goodbye, Saburo / Fuyuki & Alisa: Monster in the Rain

  44. E162

    162. Chibi Kero: Joriri of Back Then

  45. E161

    161. Putata & Mekeke: Hissatsu Oshigotonin

  46. E160

    160. Momoka: The Best Mother's Day

  47. E159

    159. Keroro: Heated Card Battles / Keroro: The Targeted Platoon

  48. E158

    158. Keroro: Past Glory / Giroro's Forbidden Memories

  49. E157

    157. Pururu: Leave It to the Chief Nurse / Natsumi: Today's Horoscope

  50. E156

    156. Keroro: Fuse, Keroro Robot / Keroro: Invasion! Cherry Blossom Forefront

Season 5

2008 · 50 episodes · Last episode: 17 years ago

Sgt. Frog Season 5 release dates →
  1. E256

    256. Fuyuki and Natsumi, Keroro Invasion!/Keroro, That's a~Lie♪

  2. E255

    255. Keroro, Frightening Darkness Plan!/Keroro, Frightening Whiteness Plan/Keroro, Frightening Time-Stop Plan!

    Finale
  3. E254

    254. Fuyuki, Trunks versus Briefs/Garuru, Obscured Feelings!?

  4. E253

    253. Keroro, The Incredible Keroro/Keroro, Black-Phone Investigator 66

  5. E252

    252. Keroro, Let's Go to the Movies!

  6. E251

    251. Kogoro and Kobayashi!

  7. E250

    250. Musha Kero, Volume 6: The Revived Hero!!

  8. E249

    249. Musha Kero, Volume 5: Keronian of the Hidden Fortress

  9. E248

    248. Keroro, Don't Call Me Mommy/Masayoshi Yoshiokadaira: That Delusion is Mine!

  10. E247

    247. Mois, Lipstick Slapstick/Keroro, Get Out! Keron Bar Field

  11. E246

    246. Giroro, Special Gargling Training!/Keroro, Kero-Eraser!

  12. E245

    245. Keroro, New Year Invasion Plans!/Kogoro, Scratched Helmet

  13. E244

    244. Keroro, Graffiti Dweller/Keroro, Great Tumult Through Another Year

  14. E243

    243. Keroro, The Battlefield is a Merry Christmas

  15. E242

    242. Keroro, Ceiling Walker/Keroro, Self-Consciousness Invasion

  16. E241

    241. Kogoro, Now I Can't Tell You/Keroro, Cleaning Eternally!

  17. E240

    240. Kululu, Excellent Sergeant Major/Keroro, Morning of Legends

  18. E239

    239. Natsumi, Is it A Love Triangle?/Pururu, Big Marriage Meeting Plan!

  19. E238

    238. Keroro, Attack! Hint Age Difference Ultra Hammer/Dororo, Big Change!

  20. E237

    237. Musha Kero, Volume 4: Go West, Musha Kero Platoon

  21. E236

    236. Keroro, Chewing Gum?/Tamama, Tamama Tango

  22. E235

    235. Fuyuki and The Plesiosaur

  23. E234

    234. Keroro, TV Projector Big Plan/Keroro, Invade By How-To Book

  24. E233

    233. Aki, A Little Over Than Editor!

  25. E232

    232. Keroro, Board Robbing/Keroro, He~ro~es

  26. E231

    231. Musha Kero: Volume 3, Big Explosion, Close Call For Princess Momo

  27. E230

    230. Momoka, Big Operation: Love Savings/Zeroro, I Finally Found Kikaka

  28. E229

    229. Keroro, Killer Fist of Words!/Saburo and Kululu, Silent Fight

  29. E228

    228. Meruru, Postal Ser~vice!/Fuyuki, A Break in the Parking Area

  30. E227

    227. Keroro and Natsumi, One Room

  31. E226

    226. Fuyuki, From a Distant Ocean Came a Turtle

  32. E225

    225. Tamama, Beautiful Dive!/Keroro, The Best Pekoponian Suit

  33. E224

    224. Keroro, That's Right, Celebrity Resort

  34. E223

    223. Momoka, Unformed Girl Of An Isolated Island/Keroro, Frightening Red Shoes Mission

  35. E222

    222. Keroro, Fishing Rice Cookies on Rainy Days/Keroro, Memories and Fireworks

  36. E221

    221. Momoka, Decision on Sunday/Giroro, Decision on Sunday

  37. E220

    220. Keroro, What is Global Warming?/Sababa, Devil King of The Desert

  38. E219

    219. Musha Kero, Volume Two: Outburst of Laughter, Crushing Comedian War!

  39. E218

    218. Chibi Kero, When Your Ear is Stolen/Keroro, Caries War 2

  40. E217

    217. Chibi Kero, The Forbidden Game/Keroro, Frightening Invaders

  41. E216

    216. Keroro, Compressed Invasion?/Fuyuki, Legendary Things in The Hinata House

  42. E215

    215. Keroro, Eight Men of the Wettle King/Keroro, Gamma 3's Big Wet Idea

  43. E214

    214. Kululu, I Quit/Pururu, Nurse In Love

  44. E213

    213. Momoka, Reclaim Tomorrow!

  45. E212

    212. Keroro, Don't Look At That!/Kogoro vs. Space Superintendant

  46. E211

    211. Musha Kero, Volume 1: Legendary Hero

  47. E210

    210. Natsumi, Disturbance After School/Aki, Children's Day

  48. E209

    209. Koyuki, I'll Stop Being A Shinobi

  49. E208

    208. Giroro, A Man's Backup/Keroro, Mobile Profit Big Plan

  50. E207

    207. Keroro, Build A Company!/Mother, Come With Cherry Blossoms

Season 6

2009 · 50 episodes · Last episode: 16 years ago

Sgt. Frog Season 6 release dates →
  1. E307

    307. Keroro & Fuyuki, Night of the Time Capsule

    Finale
  2. E306

    306. Shugo Kero, Dokki Doki Party!/Dororo, Doro is Coming!

  3. E305

    305. Nobibi Came!

  4. E304

    304. Keroro, Please Give Me That Back!

  5. E303

    303. Kero Zero, My Home is Pekopon

  6. E302

    302. Keroro, I'm A Director!/Keroro & Fuyuki, Small Adventure In a Big City

  7. E301

    301. Tamama, Kicked Out Of The Nishizawa Family?/Momoka, Chocolate Cake of Love and Sadness

  8. E300

    300. Onono, Illusionary Keron Soldie

  9. E299

    299. Giroro, Take Down G-Force!/Giroro, G-Force's Counterattack

  10. E298

    298. Mois, Goodbye Pekopon/Saburo, The Mysterious Boy

  11. E297

    297. Keroro, Just One Chance/Dangale Lands

  12. E296

    296. Keroro, New Year's Lucky Haste/Keroro, This Year Is Keron Year!

  13. E295

    295. Keroro, The Two of Us Are One Kerororm/Keroro, Mysterious Ultimate Weapon

  14. E294

    294. Yoshiokadaira, Bodyguard Elegy/Natsumi, Christmas Party Operation

  15. E293

    293. Again Gero Gero 30 Minutes

  16. E292

    292. Natsumi, Secret of the Dresser/Keroro, You Were in my Dream

  17. E291

    291. Alisa & Nevula, First Hot Spring/Keroro Platoon, Struggle! Torinoichi

  18. E290

    290. Poyon, Miracle Paul Operation!/Kero Zero, Snow is a Merciless Queen of the Night

  19. E289

    289. Giroro, Red Devil of the Battlefield/Keroro, Is That Really a Lie?

  20. E288

    288. Keroro, Kappa Legend/Keroro, Welcome Back

  21. E287

    287. Natsumi, Stop Those Hiccups~/Kero Zero, The one waiting on the Training Planet

  22. E286

    286. Keroro, Careless Saturated Operation!/Keroro, Invasion! Softglon of Terror

  23. E285

    285. Aki, Earth's Front Line of Defense/Natsumi, Tension! Parent's Classroom Visit

  24. E284

    284. Dororo, Farewell Platoon

  25. E283

    283. Keroro, 5 Shocked Keronians/Fuyuki, Planet of the Humans

  26. E282

    282. Momoka, Sudden Dance of Flames/Kero Zero, All Quiet on the Fig Front

  27. E281

    281. Keroro, Cicada Platoon/Keroro, Ribbit Day

  28. E280

    280. Keroro & Natsumi, Ruthless Stamp Card/Keroro, Sad Kerobot

  29. E279

    279. Alisa's First Time with Mama!?

  30. E278

    278. Ghost Girl, Before-After/Giroro, the Red Fairy

  31. E277

    277. Kero Zero, Space Catering/Kero Zero, Formula for Eating

  32. E276

    276. Keroro, The Admiral Attacks!/Giroro, It's This Zipper

  33. E275

    275. Keroro, Keron-Style Golf/Keroro, Run Keroro

  34. E274

    274. Keroro Platoon, Under Keroro!

  35. E273

    273. Keroro, Training is OK/Koyuki, Confrontation! Midsummer's Shore

  36. E272

    272. Wettle King versus Kogoro/Three Weirdos, Smallest Showdown on Pekopon

  37. E271

    271. Tamama, It's Hard Being an Upperclassman/Natsumi, We're All Boys!

  38. E270

    270. Chibi Kero vs. Chibi Fuyuki

  39. E269

    269. Momoka, Big Head Over Heels Operation/Giroro, Escape From Natsumi!

  40. E268

    268. Kero Zero, Enter Pekoponian Mecha Designer Kiko Katoyama

  41. E267

    267. Keroro, Big Air Anything Operation/Keroro, Motel

  42. E266

    266. Tamama, That Wake-Up Kiss is Mine/Pururu, Revealed Secret?!

  43. E265

    265. Giroro, Remote-Controlled Date/Keroro, Pu's Doubts

  44. E264

    264. Keroro, the Space Digital Monster Attacks!/Keroro, Transform

  45. E263

    263. Keroro, Weevil That Grants Dreams/Keroro, Do Your Best, Trash Bag!

  46. E262

    262. Bariri, Loving Chief Medic/Keroro, Mother Looking Up In the Sky

  47. E261

    261. Momoka, The Big Seat Change Plan Kogoro / My Feelings!

  48. E260

    260. Kero Zero, Keroro Platoon`s Departure Last Night Kero Zero / Keroro Platoon`s First Mission

  49. E259

    259. Koyuki, Cherry Blossom Trouble!

  50. E258

    258. Keroro, Negative Thinking of Terror / Keroro, Grilled Meat Without Dignity

Season 7

2010 · 50 episodes · Last episode: 15 years ago

Sgt. Frog Season 7 release dates →
  1. E358

    358. Keroro, The world`s Sgt. Keroros / Keroro, Keron Army Style Excursion Great Opening!

    Finale
  2. E357

    357. Hinata Family, Haru Returns

  3. E356

    356. Keroro Platoon, Real Dragon Warriors / Mois, That One Other Person`s Spring

  4. E355

    355. Ouka Resigns / Keroro Must Survive

  5. E354

    354. Keroro, Visitor from the Future / 623, Tragedy of the Radio Star

  6. E353

    353. Spirit-chan, I`ll Rest in Peace / Giroro, Even After Dreaming Time

  7. E352

    352. Nabebe, Yaminabe Magistrate / Natsumi, 623`s Identity

  8. E351

    351. This Time is Gero Gero 15 Minutes / Giroro, Show Me

  9. E350

    350. Mois, Chronicle of Uncle`s Hard Battles / Aki vs Cat, Mixed Martial Arts Match

  10. E349

    349. Keroro, Invading Daily Life / Keroro, Hooray For Reset

  11. E348

    348. Fuyuki, Birth! Jerseyman Fuyuki / Keroro, the Great Throat Candies

  12. E347

    347. Keroro, Invader`s Aura / Dororon? Tamama-kun

  13. E346

    346. Keroro, Rejected Operation Bouquet / Keroro, Dear Natsumi

  14. E345

    345. Keroro VS Giroro, Duel in the Cold Rain / Keroro Platoon, Big Year-End Party

  15. E344

    344. Pururu, Pekopon Love Tour / Alisa & Momoka, Women`s Battle

  16. E343

    343. 556, Space Sheriff / Lavie, Leave it to Me

  17. E342

    342. Keroro, Birth! New Final Technique! / Natsumi Going Through

  18. E341

    341. Keroro, Restroom Survival / Keroro vs Giroro vs Tamama vs Dororo

  19. E340

    340. Aki, Real Ramen / Joriri, False Ramen

  20. E339

    339. Keroro, Red Light of Fear / Keroro, Invasion Plus Minus

  21. E338

    338. Koyuki, Day of Halloween / Koyuki vs Alisa, Duel of the Ocean Depths

  22. E337

    337. Keroro, Flowers for Algernainon / Giroro, Oh! Ferocious Ox

  23. E336

    336. Dororo, Ninja Approaching the Shadow / Natsumi, Exploration of the Construction of the Hinata Residence

  24. E335

    335. Keroro, Leader Representative Robot Launches! / Keroro, the Moon is Luxurious

  25. E334

    334. Keroro, Clash, Star Circular Violence Tool Tournament / Keroro, My Super Decisive Plan!?

  26. E333

    333. Momoka, Mood of the Starry Sky / Keroro, Little Hair of Luck

  27. E332

    332. Fuyuki, Butterfly Person Appears? / Giroro, Uninvited Guest

  28. E331

    331. Natsumi, One Week Without Anger / Keroro, Invasion is a Second Stomach?

  29. E330

    330. 556, Unluckiest Partner / Koyuki, First Curry

  30. E329

    329. Fuyuki Worried! / Natsumi, the Ocean Isn`t Large or Big

  31. E328

    328. Momoka, Becoming Normal / Paul`s Day Off

  32. E327

    327. Keroro, Super Hero! / Keroro, Invasion in a Blink!

  33. E326

    326. Chibi Kero, Fireworks from the Summer / Keroro, Swimsuit Beauties Contest!

  34. E325

    325. Keroro, Version Up Model / Keroro, the Make Up Used is the Self

  35. E324

    324. Natsumi, Presses It! / Keroro, Invader Level Check

  36. E323

    323. Keroro, Advent of the Space Chief of House-Sitting / Natsumi, Cameraman Training Battlefield!

  37. E322

    322. Giroro, Impossible Escape?! / Keroro, Impossible Rescue?!

  38. E321

    321. Keroro, Learning with the Old / Natsumi, Gentleness is a Sin...

  39. E320

    320. Natsumi: A Yearning Invader! / Pururu, June`s Bride?

  40. E319

    319. Mois, Genius Hacker? / Kururu, Small Old Clock

  41. E318

    318. Dororo, the Man of the Mask / Mois, Black Visitor

  42. E317

    317. Keroro, Viper Search! / Giroro, Soldier in the Closet

  43. E316

    316. Momoka, I`m the Sergeant? / Keroro, Invasion Operation from Space

  44. E315

    315. Keroro, Enjoyable Horticulture / Fuyuki, Shadow Stepping of the Other Days

  45. E314

    314. Keroro, Naked Invasion / Natsumi & Saburo, Launch Break of the Skies

  46. E313

    313. Keroro, Invasion Achievement in the Next Day / Aki, Becoming An Invader

  47. E312

    312. Dororo, Invasion is My Mission! / Koyuki`s Se-cre-t

  48. E311

    311. Kururu, the Invasion Has Started / Keroro, a Good Kero Story!

  49. E310

    310. Tamama, Kingdom of Sweets / Momoka, I Appreciate Your Kindness

  50. E309

    309. Giroro, Pekopon Invasion Starts / Giroro & Natsumi, Operation Cell Phone Mail

Cast & crew

  • Keisuke Sogo

    Boy (voice)

Sgt. Frog FAQ

Will there be new episodes of Sgt. Frog?

Sgt. Frog has ended, so no new episodes are scheduled. The final episode aired on March 18, 2011.

When did the latest episode of Sgt. Frog come out?

The most recent episode of Sgt. Frog, Season 7 Episode 358 "Keroro, The world`s Sgt. Keroros / Keroro, Keron Army Style Excursion Great Opening!", aired on March 18, 2011.

How many seasons of Sgt. Frog are there?

Sgt. Frog has 7 seasons with 358 episodes in total.

When did Sgt. Frog first air?

Sgt. Frog first aired on TV Tokyo on April 3, 2004.

How do I get notified when new episodes of Sgt. Frog are released?

Download the Streambay app, follow Sgt. Frog, and you'll get a push notification the moment each new episode is released.

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