Casualty Season 18 Episode release dates & where to watch

1. End of the Line (1)

2. End of the Line (2)

3. Breathe Deeply...

The consequences of the train crash begin to hit home. Comfort struggles to come to terms with what has happened. And Jim warns Nikki not to get involved with Paul.

4. Perks of the Job

5. Flash in the Pan

6. Against Protocol

7. Can't Let Go

8. Truth or Dare

9. In the Frame

Comfort is disgusted when female members of staff strike raunchy poses for a charity calendar, and Tally works out that Harry has been self-prescribing.

10. Black Dog Day

11. Falling for a Friend

Harry's attempt to kiss Lara at the calendar launch backfires, Comfort is led astray by a friend out for a good time, and Roxy confesses to being a surrogate mother.

12. Second Best

13. First Impressions

14. Christmas Spirit

15. Never Judge a Book

Jim whisks Nikki away for a cosy weekend at his remote country house, Bex drowns her sorrows in wine and cigarettes, and Charlie's son finally responds to treatment.

16. Eat, Drink and Be Merry

17. I Got It Bad and That Ain't Good

I Got It Bad and That Ain't Good: Luke feels responsible for a man's death at an Army barracks, while the love triangle between Baz, Dan and Charlie reaches a dramatic climax.

18. Ahead of the Game

19. Where There's Life...

20. No Weddings and a Funeral

21. Emotional Rescue (1)

22. Emotional Rescue (2)

Lara dives underwater to save Simon, Fin sends Comfort home drunk and Jim struggles to keep order when the hospital is besieged by patients.

23. Passions and Convictions

24. Fallen Hero

Valentine's Day proves traumatic for the staff at Holby A&E, as Nikki tries to decide what to do about her pregnancy, and Comfort and Fin struggle to handle their break-up.

25. Taking Care

26. What Parents Do

The attraction between Simon and Lara proves too strong to resist, Roxy tries to stop Nikki going ahead with the termination and Comfort misses her counselling session.

27. Love and Loathing

28. Finding Faith

29. Parenthood

Roxy goes into premature labour, causing Nikki to put her grievances aside to help deliver the baby in the back of her car.

30. Another Perfect Day

Roxy gives her baby away, but the new parents are far from happy with the bundle of joy. Comfort prepares for her last day, and Tally manipulates her father.

31. I Love You, I Hate You

32. Forget Me Not

Tally hits rock bottom after Harry suspends her and Simon tells her she was his biggest mistake, while Roxy faces heartbreak when the surrogate parents want the baby.

33. Lock Down

34. Much Wants More

Abs is attacked by a man who blames him for the death of his child, while Harry realises he has been neglecting Tally and suggests they take a holiday together.

35. Breaking Point

36. Don't Go There

37. World Gone Wrong (1)

Harry's return to work prompts Charlie to draft his resignation letter, Fin and Comfort enjoy a romantic picnic, while Nikki and Lara are taken hostage.

38. World Gone Wrong (2)

39. The Good Father

Nikki's slow recovery from the fall is set back by devastating news, Luke reluctantly attends the inquest, and Kate insists Greg's death was his fault.

40. Dreams and Disappointments

41. And the Bride Wore Red

New paramedic Nina makes a bad impression, Josh's date with Caroline turns out to be an unmitigated disaster, and Lara is forced to take desperate measures.

42. A Dangerous Initiative

Nina annoys the rest of her team by playing the heroine. Simon is summoned to see Harry, Caroline pulls away from Josh, and Bex is on cloud nine.

43. Inside Out

44. Who Cares

45. Love, Honour and Betray

Tess treats a woman who has been severely beaten, and attempts to find out how she came by her injuries, while Simon and Lara celebrate their stag and hen nights.

46. Ring of Truth Finale

Lara's big day is put in jeopardy when Abs makes a shocking discovery and the plane taking Simon to the wedding crashes and explodes.