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TV series

Lethal Weapon

Latest episode

S3 E15 · The Spy Who Loved Me

About Lethal Weapon

Lethal Weapon is a comedy and action & adventure TV series that premiered on FOX on September 21, 2016. It has 3 seasons and 55 episodes so far and was canceled. The latest episode, Season 3 Episode 15 "The Spy Who Loved Me", aired on February 26, 2019.

A slightly unhinged former Navy SEAL lands a job as a police officer in Los Angeles where he's partnered with a veteran detective trying to keep maintain a low stress level in his life.

  • Comedy
  • Action & Adventure
  • Drama
  • Crime

Last updated

Episodes

55 episodes · 3 seasons

Season 1

2016 · 18 episodes · Last episode: 9 years ago

Lethal Weapon Season 1 release dates →
  1. Lethal Weapon S1 E18 still E18

    18. Commencement

    Finale

    Riggs makes a shocking discovery about Miranda’s death that leads him back to the cartel in a frantic search for answers. His wild desperation leaves Murtaugh torn between his commitment to his partner and his commitment to his family.

  2. Lethal Weapon S1 E17 still E17

    17. A Problem Like Maria

    Riggs and Murtaugh team up again with Palmer, and together they gain inside knowledge of dangerous new cartel operations. As Riggs’ attachment to Palmer deepens, so do his impulsive actions, further worrying Avery and Delgado. Trish explores the potential of an amazing new career opportunity.

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    16. Unnecessary Roughness

    A murder involving a high school football phenomenon draws Riggs and Murtaugh into the lucrative—and corrupt—world of college recruiting. Murtaugh considers a big change in his professional life. Riggs contemplates an even bigger shift in his personal life as he spends more time with Karen Palmer.

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    15. As Good as It Getz

    Riggs and Murtaugh are forced to work with DEA agent Karen Palmer—again— to protect Leo Getz, an ambulance-chasing attorney who was linked to the Cartel. As the three delve further into the case, they begin to realize that Leo may not be the only one with a target on his back. Riggs begins to view Agent Palmer in a new light. Murtaugh is left worried after Trish makes a spontaneous decision.

  5. Lethal Weapon S1 E14 still E14

    14. The Murtaugh File

    A brutal car crash reveals that Cahill is the target of a murderous stalker, causing Riggs and Murtaugh to turn the tables and start asking her questions for a change. After finding Murtaugh's file in Cahill's office, Riggs becomes obsessed with finding out about his. Roger and Trish reel over their daughter's newfound fake ID.

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    13. The Seal Is Broken

    Riggs and Murtaugh examine a series of violent crimes with one thing in common—the victims are all members of the same church. Riggs faces a moral dilemma when the one-year anniversary of Miranda's death sends him to a new low. Trish and Roger disagree with RJ about his future.

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    12. Brotherly Love

    When a car containing massive amounts of cocaine is stolen from an impound lot, Riggs and Murtaugh become embroiled in a notorious car theft ring. Murtaugh experiences some frightening chest pains. If Riggs' driving isn't enough of a trigger, the lead defense attorney on the case is none other than the terrifyingly brilliant Trish Murtaugh.

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    11. Lawmen

    Murtaugh and Riggs suspect misuse of power in the LA Sheriff's department when they investigate the killing of a Texas Ranger.

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    10. Homebodies

    After investigating the murder of a millennial 'designer drug' dealer, Riggs and Murtaugh find themselves in a violent turf war between a new generation of drug dealers and a Koreatown gang. Murtaugh finds some comfort in a temporary new partner. Trish attempts to set up Riggs with her co-worker.

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    9. Jingle Bell Glock

    The whole precinct’s holiday celebrations are cut short when they’re called to examine a ruthless homicide.

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    8. Can I Get a Witness?

    When a million dollar casino heist takes a deadly turn, Riggs befriends the only credible witness, an eight-year-old boy, and takes him into his care. Murtaugh pulls some dangerous stunts in an attempt to prove to everyone that he can be a motorcycle guy. Riggs contemplates what to do with the money he received from selling his home in Texas.

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    7. Fashion Police

    Riggs and Murtaugh look into the murder of one of L.A.'s fashion expeditors and discover an underground DEA operation. With Trish and the kids away, Murtaugh goes on a 'bender'. Riggs has all-too-real dreams of Miranda.

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    6. Ties That Bind

    The investigation of a young model's murder leads Riggs and Murtaugh to one of L.A.'s wealthiest families and Riggs is jolted when an old friend of his wife's is also linked to the case. Murtaugh is shocked to discover that his daughter is sending racy photos to her new boyfriend.

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    5. Spilt Milk

    Murtaugh delves deep into the psyche of a former navy seal who is wanted for criminal activity, and draws parallels between him and his partner, Riggs, who also served in the military. Riggs' connection to the suspect threatens to interfere with the case, but it also forces him to open up to Murtaugh.

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    4. There Goes the Neighborhood

    A string of burglaries hits close to home for Murtaugh when one occurs in his own neighborhood, and it gets just as personal for Riggs when another break-in ends in a casualty. Roger Junior connects with an old friend who might be twisted up in some criminal action of his own.

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    3. Best Buds

    Riggs and Murtaugh's investigation of a drug cartel reunites Murtaugh with his former T.O. Riggs avoids the reality of Miranda's death by diverting himself with outside vices. Murtaugh and Trish struggle to find alone time.

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    2. Surf N Turf

    A noise complaint at a boxer's home leads Riggs and Murtaugh to a case involving illegal gun runners and Riggs becomes personally invested in the outcome when one of their targets reminds him of his late wife. Trish worries about Murtaugh's health.

  18. Lethal Weapon S1 E1 still E1

    1. Pilot

    A slightly unhinged former Navy SEAL lands a job as a police officer in Los Angeles where he's partnered with a veteran detective trying to keep maintain a low stress level in his life.

Season 2

2017 · 22 episodes · Last episode: 8 years ago

As season two begins, Murtaugh has followed Riggs to Mexico to pursue the dangerous drug cartel who Riggs believes is responsible for the death of his wife. The two have departed without the blessing of Captain Avery Brooks, and have left behind their LAPD colleagues.

Lethal Weapon Season 2 release dates →
  1. Lethal Weapon S2 E22 still E22

    22. One Day More

    Finale

    The squad is on high alert after an apparent threat is made on Riggs' life. With Murtaugh taking on more responsibility at work, he and Riggs have to deal with their changing relationship. Trish gets caught up in some trouble. Molly asks Riggs to make a big decision about their future.

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    21. Family Ties

    On Murtaugh's first day on the job as interim captain, the wife of a popular businessman is abducted and the squad finds a connection in the case to Rigg's father. Riggs is left to grapple with his family and work.

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    20. Jesse's Girl

    After a mansion break-in turns into a homicide, Murtaugh and Riggs set out to find the culprit. Murtaugh and Trish question their trust in Riana as she gets into some trouble with new friends. Riggs recalls his troubling childhood and finds a true family with Molly and Ben.

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    19. Leo Getz Hitched

    When Riggs and Murtaugh attend Leo Getz's surprise wedding, they end up investigating a missing person. Riggs comes face to face with someone from his past. Murtaugh receives news that might change his life forever.

  5. Lethal Weapon S2 E18 still E18

    18. Frankie Comes to Hollywood

    The duo sets out to unlock a case about a veteran hitman who Murtaugh has followed for years. Riggs struggles to find a connection with his father. Murtaugh scares Riana with his overprotective driving lessons. The team members finds themselves wedged in a dangerous incident that tests their trust.

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    17. The Odd Couple

    After the fatal end to an argument on a construction site, the squad works to untangle facts about the incident. Riggs struggles to rekindle his relationship with Molly. Trish's job is on the line as she tries to close a big deal at work. Murtaugh gets one last chance to make it right at home.

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    16. Ruthless

    After the city's gun buy-back program is robbed, the team is on a hunt for those responsible. Murtaugh walks on thin ice with Trish. Riggs finds an unlikely friend in Ruthie. Avery is reunited with a college 'frenemy' who has key information about the case.

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    15. An Inconvenient Ruth

    Murtaugh and Riggs search for the culprit of a local jewelry heist. Murtaugh gets called 'grandpa' by another parent while at the playground with Harper, sending him into a tizzy. Riggs deals with withdrawal from drinking.

  9. Lethal Weapon S2 E14 still E14

    14. Double Shot of Baileys

    Bailey's sister runs into trouble with the law, and she must decide how far she'll go to protect her family. Murtaugh must help Riana navigate boy problems. Riggs deals with the fallout of a night of heavy drinking.

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    13. Better Living Through Chemistry

    Murtaugh and Riggs respond to the murder of an escaped patient of Dr. Cahill's who mysteriously goes off the rails. Riggs' anger gets the better of him once again, causing Avery to consider whether or not he is fit to serve. Family tension runs high between Murtaugh and Trish, who have to make big decisions about R.J.

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    12. Diggin' Up Dirt

    Riggs takes a trip down memory lane while visiting his father-in-law in prison, which reminds him about an old secret regarding his deceased wife.

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    11. Funny Money

    Riggs and Murtaugh are thrown into the world of counterfeit money. When a group of teenagers inadvertently gets involved, it strikes a chord with Murtaugh, who is dealing with his own issues regarding his son. Riggs decides to pay a visit to someone from his past.

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    10. Wreck the Halls

    It's Christmas time and the Murtaugh family is headed to Hawaii. Murtaugh's vacation is put on hold when he and Riggs are called to a homicide and the victim is an old friend. Riggs gets a surprise phone call from a relative just in time for Christmas.

  14. Lethal Weapon S2 E9 still E9

    9. Fools Rush In

    Riggs and Murtaugh are drawn into a fatal world of conspiracy theories. Riggs' relationship with Molly evolves. Murtaugh and Trish attempt to get Harper into a fancy pre-school.

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    8. Fork-Getta-Bout It

    Riggs and Murtaugh are led into the underground mob world as they investigate a murder in a hospital. Murtaugh learns that Riana is secretly dating his neighbor and nemesis' son. Riggs spends more time with his childhood friend. Scorsese's real name is revealed.

  16. Lethal Weapon S2 E7 still E7

    7. Birdwatching

    Riggs and Murtaugh investigate the death of a surfer. Murtaugh grows suspicious of Trish's new friend, with whom she's been working on a charity event—and then learns it's NBA champion Scottie Pippen. Riggs has violent nightmares that bring up scars from his childhood.

  17. Lethal Weapon S2 E6 still E6

    6. Gold Rush

    Riggs is reunited with childhood friends and comes to realize they might be mixed up in the robbery-homicide case he and Murtaugh are investigating. Murtaugh finds a joint stashed in his kitchen that he brings to Scorsese for testing in effort to bust one of his kids.

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    5. Let It Ride

    Murtaugh and Riggs investigate a death that occurs moments before the victim's bet wins a horse race. Leo Getz insists it's a homicide and aids in the investigation. Murtaugh updates his will. Riggs struggles to come to terms with his past.

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    4. Flight Risk

    Murtaugh and Riggs respond to a robbery that takes place 20,000 feet in the air. The investigation turns into an ongoing hunt for an unreliable father, with his daughter being their main witness. Murtaugh faces hostility from his daughter as he tries to connect with her.

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    3. Born to Run

    Murtaugh and Riggs investigate the mysterious death of famous singer Shaye's bodyguard. Murtaugh turns to his daughter—a fan of the singer—to learn more about Shaye's background and uncover the possible suspects. Riggs learns the responsibilities that come with being in a relationship with help from Murtaugh.

  21. Lethal Weapon S2 E2 still E2

    2. Dancing in September

    A doctor is found dead in the pool of a wellness clinic. Riggs suspects a drug angle and asks Agent Palmer for help.

  22. Lethal Weapon S2 E1 still E1

    1. El Gringo Loco

    Murtaugh follows Riggs down to Mexico, where he plans to avenge his wife's death and finish off Tito Flores once and for all. Once back in the States, they have a few people to answer to during the ongoing investigation around Flores, including Murtaugh's family. Avery is questioned by Internal Affairs about the integrity of his department.

Season 3

2018 · 15 episodes · Last episode: 7 years ago

Lethal Weapon Season 3 release dates →
  1. Lethal Weapon S3 E15 still E15

    15. The Spy Who Loved Me

    Finale

    When Cole is investigated by the FBI, Murtaugh is forced to question his loyalty to his own partner. Meanwhile, Cole works a case that puts Natalie's fiancé, Andrew, into the crosshairs right before their wedding day.

  2. Lethal Weapon S3 E14 still E14

    14. A Game of Chicken

    Against Murtaugh's advice, Cole reaches out to Tom Barnes to help with a case that hits close to home, putting Murtaugh and Cole's partnership to the test. Meanwhile, Trish prepares to announce her campaign for District Attorney.

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    13. Coyote Ugly

    When Cole and Murtaugh investigate a case involving a father and daughter crossing the Mexican border, they end up uncovering a major issue with California Boarder Patrol. Meanwhile, Trish prepares her campaign for D.A. and must face parts of her past, before they find their way into the media spotlight. Cole also confronts his past when he experiences flashbacks as a result of an injury.

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    12. The Roger and Me

    Murtaugh and Cole investigate the murder of an underground MMA fighter when Murtaugh realizes his fighting moves aren't as sharp as they once were. Meanwhile, Trish is unfulfilled by her practice and considers running for a public office. Also, Cole and Erica try to keep things casual and uncomplicated but their plan backfires when Maya reacts to her family changes in a negative way.

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    11. Dial M for Murtaugh

    Murtaugh takes a family vacation, but is pulled back into work when he witnesses an alleged abduction. Cole is left to investigate a murder himself, but the two cases begin to intersect. Meanwhile, Erica's mother, Senator Malick, comes to town and stirs things up between Erica, Cole and the case at hand.

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    10. There Will Be Bud

    Cole finds himself on the rebound after Natalie's engagement, and his new romantic interest, Julie, has an unexpected connection to A.D.A. Erica, complicating things at work. Meanwhile, Murtaugh worries about the connection between the murder he's investigating and a new opportunity for Trish to serve as co-counsel on a high-profile lawsuit with Leo Getz.

  7. Lethal Weapon S3 E9 still E9

    9. Bad Santas

    While Cole gets into the holiday spirit for his first Christmas with Maya, Murtaugh hopes he can convince RJ to come back home from Costa Rica for the holidays. Cole and Murtaugh are saddled with a complicated burglary and home invasion case. Avery's holidays are a bit blue. Bailey is still trying to figure out her new partner.

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    8. What the Puck

    Cole wants to talk to Natalie about their relationship before it's too late, but a wrench is thrown in his plans after he bumps into a new ADA, Erica. After being kicked out of the house for Trish's girl's night, Murtaugh finds himself an unlikely friend.

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    7. Bali

    Murtaugh turns to Cole's former mentor for help on a high-stakes cartel case. Murtaugh and Trish meet Natalie and Maya for the first time. Tensions mount between Bailey and 'The Gute' as the new partners begin to work together.

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    6. Panama

    Cole confronts his past when his former mentor delivers alarming news, as he and Murtaugh investigate a robbery of safe deposit boxes. Murtaugh clashes with Trish's new client and enlists Bailey's help to investigate her.

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    5. Get the Picture

    Murtaugh and Cole investigate a robbery of a truck filled with fine art. Cole deals with lingering feelings for Natalie following a new development in her life. Riana blackmails Murtaugh into letting her go to a concert after she catches him in a lie that he told Trish.

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    4. Leo Getz Justice

    Cole reflects upon his time working for the CIA, as a person from the past makes a startling reappearance. Murtaugh struggles with his own mistakes, after a murder raises questions about a suspect he put away years prior. Leo Getz returns as the attorney on the case and tries to convince Trish to join his team.

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    3. A Whole Lotto Trouble

    Cole juggles the realities of his job and his duty to be a good parent, as he and Murtaugh work together to bust a gang running a lottery scam. Murtaugh gets ready to celebrate his 30th anniversary with the LAPD and receives a surprise visit from his competitive father-in-law.

  14. Lethal Weapon S3 E2 still E2

    2. Need to Know

    New partners Murtaugh and Cole attempt to find a steady rhythm as they work to solve the murder of a finance executive. Cole navigates his role with his ex- and his daughter. Avery grapples with the outcome of his campaign for city council.

  15. Lethal Weapon S3 E1 still E1

    1. In the Same Boat

    Former international CIA operative, Wesley Cole returns home and assumes duty as a police officer with the LAPD. Cole will find himself navigating a new partnership with Murtaugh, as he adjusts to life in Los Angeles. Avery continues his campaign for city council.

Cast & crew

Created by Matthew Miller

  • Nishi Munshi

    Nishi Munshi

    Erica Malick

  • Jordana Brewster

    Jordana Brewster

    Maureen Cahill

  • Dante Brown

    Dante Brown

    Roger Murtaugh, Jr.

  • Chandler Kinney

    Chandler Kinney

    Riana Murtaugh

  • Teo Briones

    Teo Briones

    Ethan McFadden

  • Colin Patrick Lynch

    Colin Patrick Lynch

    Partner

  • Karina Logue

    Karina Logue

    Patricia Swindon

  • Sola Bamis

    Sola Bamis

    Leila Jones

  • Daniella Alonso

    Daniella Alonso

    Maria Navar

  • Rudolf Martin

    Rudolf Martin

    Levon Tibibian

  • Gino Anthony Pesi

    Gino Anthony Pesi

    Daryl Hennicky

  • Charles Baker

    Charles Baker

    Bank Robber

  • Sprague Grayden

    Sprague Grayden

    Genie Babcock

  • Toni Trucks

    Toni Trucks

    Maria Torez

  • Jason Derulo

    Jason Derulo

    Ronald Dawson

  • Silvia Busuioc

    Silvia Busuioc

    Natasha

Lethal Weapon FAQ

Will there be new episodes of Lethal Weapon?

Lethal Weapon has been canceled, so no new episodes are scheduled. The final episode aired on February 26, 2019.

When did the latest episode of Lethal Weapon come out?

The most recent episode of Lethal Weapon, Season 3 Episode 15 "The Spy Who Loved Me", aired on February 26, 2019.

How many seasons of Lethal Weapon are there?

Lethal Weapon has 3 seasons with 55 episodes in total.

When did Lethal Weapon first air?

Lethal Weapon first aired on FOX on September 21, 2016.

How do I get notified when new episodes of Lethal Weapon are released?

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

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