Season Regulars 1

1. 

   Peter Falk

   Columbo

Guest Stars 36

1. 

   Rosemary Murphy

   Margaret Halperin

2. 

   Richard Kiley

   Mark Halperin

3. 

   Eric Christmas

   Bruno Wexler

4. 

   Michael McGuire

   Hugh Caldwell

5. 

   Val Avery

   Artie Jessup

6. 

   Eleanor Zee

   Thelma

7. 

   John Finnegan

   Lieutenant Dreyer

8. 

   Arlene Martel

   Salesgirl

9. 

   Victor Campos

   Doyle

10. Joshua Bryant

    Dr. MacMurray

11. John Calvin

    Charlie Shoup

12. 

    Byron Morrow

    Amos Lawrence

13. 

    James V. Christy

    Sharkey

14. Alma Beltran

    Mrs. Fernandez

15. 

    Albert Popwell

    Al Como

16. Ben Marino

    Ned Randall

17. Judson Morgan

    Charles

18. T.J. Castronovo

    Policeman

19. Paul Sorensen

    Police Pilot

20. 

    Bernie Kuby

    Nathan Flowers

21. Mike Lally

    Bartender #2

22. Richard Lance

    Patrolman #1

23. Eldon Burke

    Photographer

24. Jack Krupnick

    Limousine Driver

25. Robert Buckingham

    Detective (uncredited)

26. Duke Fishman

    Cop (uncredited)

27. Ben Frommer

    Bartender (uncredited)

28. Mickey Golden

    Reporter (uncredited)

29. Michael J. Grayson

    Bar Patron (uncredited)

30. George Hickman

    Derelict (uncredited)

31. Michael Jeffers

    Barfly (uncredited)

32. Murray Pollack

    Reporter (uncredited)

33. Cosmo Sardo

    Club Member (uncredited)

34. Martin Strader

    Derelict (uncredited)

35. 

    Dianne Turley Travis

    Club Member (uncredited)

36. Max Wagner

    Derelict (uncredited)

Crew 3