Series Cast 54

1. 

   Peter Gallagher

   Sandy Cohen (24 Episodes)

2. 

   Kelly Rowan

   Kirsten Cohen (24 Episodes)

3. 

   Ben McKenzie

   Ryan Atwood (24 Episodes)

4. 

   Adam Brody

   Seth Cohen (24 Episodes)

5. 

   Melinda Clarke

   Julie Cooper (24 Episodes)

6. 

   Rachel Bilson

   Summer Roberts (24 Episodes)

7. 

   Mischa Barton

   Marissa Cooper (24 Episodes)

8. 

   Alan Dale

   Caleb Nichol (24 Episodes)

9. 

   Michael Cassidy

   Zach Stevens (19 Episodes)

10. 

    Olivia Wilde

    — (13 Episodes)

11. 

    Shannon Lucio

    — (12 Episodes)

12. 

    Logan Marshall-Green

    — (8 Episodes)

13. 

    Nicholas Gonzalez

    — (6 Episodes)

14. 

    Nikki Griffin

    — (6 Episodes)

15. 

    Kim Delaney

    — (5 Episodes)

16. 

    Johnny Messner

    — (5 Episodes)

17. 

    Marguerite Moreau

    — (4 Episodes)

18. 

    Barry Newman

    — (3 Episodes)

19. 

    Emmanuelle Chriqui

    — (2 Episodes)

20. 

    Navi Rawat

    Theresa Diaz (2 Episodes)

21. 

    Amanda Righetti

    Hailey Nichol (2 Episodes)

22. 

    Danielle Bisutti

    — (2 Episodes)

23. 

    Michelle Hurd

    — (1 Episode)

24. 

    T.J. Thyne

    — (1 Episode)

25. 

    Amber Heard

    Salesgirl (1 Episode)

26. 

    Kyle Bornheimer

    — (1 Episode)

27. Brandon Michael Vayda

    — (1 Episode)

28. 

    Travis Van Winkle

    — (1 Episode)

29. 

    George Lucas

    George Lucas (1 Episode)

30. 

    Darion Basco

    — (1 Episode)

31. 

    Bret Harrison

    — (1 Episode)

32. 

    Brian McNamara

    Carson Ward (1 Episode)

33. 

    Michael Bailey Smith

    — (1 Episode)

34. 

    Christopher Lawford

    — (1 Episode)

35. 

    Brian F. Durkin

    — (1 Episode)

36. Leanna Campbell

    — (1 Episode)

37. 

    T.I.

    — (1 Episode)

38. 

    Tate Donovan

    Jimmy Cooper (1 Episode)

39. 

    Gregory Itzin

    — (1 Episode)

40. 

    Kathleen York

    — (1 Episode)

41. 

    Tony Denison

    — (1 Episode)

42. 

    Michael Nouri

    Dr. Neil Roberts (1 Episode)

43. Julie Skon

    — (1 Episode)

44. 

    Perry Anzilotti

    Mr. Greenberg (1 Episode)

45. 

    Ben Diskin

    — (1 Episode)

46. 

    Kimberly Oja

    Taryn Baker (1 Episode)

47. 

    Robin Paul

    — (1 Episode)

48. 

    Rachael Yamagata

    — (1 Episode)

49. John Maynard

    — (1 Episode)

50. 

    Aya Sumika

    — (1 Episode)

51. 

    Sid Raymond

    — (1 Episode)

52. 

    Jaime King

    — (1 Episode)

53. Caitlin Kazepis

    Cheerleader / Student (1 Episode)

54. 

    Jeffrey Dean Morgan

    — (1 Episode)

Series Crew 24