Series Cast 50

1. 

   Jennifer Garner

   Sydney Bristow (22 Episodes)

2. 

   Michael Vartan

   Michael Vaughn (22 Episodes)

3. 

   Victor Garber

   Jack Bristow (22 Episodes)

4. 

   Ron Rifkin

   Arvin Sloane (22 Episodes)

5. 

   Carl Lumbly

   Marcus Dixon (22 Episodes)

6. 

   Kevin Weisman

   Marshall Flinkman (22 Episodes)

7. 

   Greg Grunberg

   Eric Weiss (22 Episodes)

8. 

   Melissa George

   Lauren Reed (22 Episodes)

9. 

   David Anders

   Julian Sark (22 Episodes)

10. 

    Kurt Fuller

    Robert Lindsey (6 Episodes)

11. 

    Patricia Wettig

    Judy Barnett (4 Episodes)

12. 

    Djimon Hounsou

    Kazari Bomani (3 Episodes)

13. 

    Clifton Collins Jr.

    Javier Parez (3 Episodes)

14. 

    Mía Maestro

    Nadia Santos (3 Episodes)

15. 

    Amanda Foreman

    Carrie Bowman (3 Episodes)

16. 

    Justin Theroux

    Simon Walker (2 Episodes)

17. 

    Griffin Dunne

    Leonid Lisenker (2 Episodes)

18. 

    Richard Roundtree

    Brill (2 Episodes)

19. 

    David Cronenberg

    Dr. Brezzel (2 Episodes)

20. 

    Vivica A. Fox

    Toni Cummings (2 Episodes)

21. 

    Merrin Dungey

    Allison Doren (2 Episodes)

22. 

    Peggy Lipton

    Olivia Reed (2 Episodes)

23. 

    Raymond J. Barry

    George Reed (2 Episodes)

24. 

    Glenn Morshower

    Marlon Bell (2 Episodes)

25. 

    Tristin Mays

    Robin Dixon (2 Episodes)

26. 

    Scott Adsit

    Pierre Lagravenese (1 Episode)

27. 

    Stana Katic

    Flight Attendant (1 Episode)

28. 

    Morgan Weisser

    Cypher (1 Episode)

29. 

    Oleg Taktarov

    Gordei Volkov (1 Episode)

30. 

    Ed Brigadier

    Reynard Kauffman (1 Episode)

31. 

    Erica Leerhsen

    Kaya (1 Episode)

32. 

    Stephen Spinella

    Mr. Kishell (1 Episode)

33. 

    Pruitt Taylor Vince

    Campbell / Schapker (1 Episode)

34. 

    Luis Antonio Ramos

    Detective Sanchez (1 Episode)

35. 

    Al Sapienza

    Tom (1 Episode)

36. 

    Quentin Tarantino

    McKenas Cole (1 Episode)

37. 

    Jenny Gago

    Erin (1 Episode)

38. 

    Isabella Rossellini

    Katya Derevko (1 Episode)

39. 

    Cotter Smith

    Hank Foster (1 Episode)

40. 

    Erick Avari

    Dr. Vasson (1 Episode)

41. 

    Arnold Vosloo

    Mr. Zisman (1 Episode)

42. 

    Terry O'Quinn

    Kendall (1 Episode)

43. 

    Stephanie Venditto

    Cathy (1 Episode)

44. 

    Ricky Gervais

    Daniel Ryan (1 Episode)

45. 

    Brad Greenquist

    Otto Edel (1 Episode)

46. 

    Adam Alexi-Malle

    Bernard (1 Episode)

47. 

    Ian Buchanan

    Johannes Gathrid (1 Episode)

48. 

    David Carradine

    Conrad (1 Episode)

49. 

    Ric Young

    Zhang Lee (1 Episode)

50. Damion Poitier

    MP (uncredited) (1 Episode)

Series Crew 19