Season Regulars 1

1. 

   Peter Falk

   Columbo

Guest Stars 34

1. 

   Rebecca Staab

   Tina

2. 

   Ian Buchanan

   Sean Brantley

3. 

   Deidre Hall

   Dian Hunter

4. 

   Alan Scarfe

   Harry Matthews

5. Cameron Oppenheimer

   Nymph

6. 

   Mark Margolis

   Cosner

7. 

   John Finnegan

   Police Chief

8. 

   David Huddleston

   Mayor

9. Jeanne Wolf

   Jeanne Wolf

10. 

    Gigi Rice

    Dian's Secretary

11. 

    Ralph Wilcox

    Chef

12. Peter Zapp

    Mayor's Aide

13. 

    Morgan Jones

    Wilson

14. Darrell Kunitomi

    Factotum

15. 

    Daphne Cheung

    Next Nymph of the Month

16. Kendra Booth

    Southern Nymph

17. 

    Paula Trickey

    Nymph at Pool

18. Rainell Saunders

    Art Director

19. Matt Flynn

    Guest

20. Tom Moses

    Chief of Detectives

21. Michael Masters

    Security Guard

22. James Willett

    Security Man

23. 

    Gil Newsom

    Reporter

24. Bee-Be Smith

    Reporter

25. 

    Jimmy Ortega

    Reporter

26. Primo López

    Reporter

27. 

    Sandra Wild

    Nymph

28. Alicia Gilbert

    Nymph

29. 

    Craig Hosking

    Helicopter Pilot

30. Farrell Mayer

    Police Official

31. Larry Grant

    Reporter

32. Bill Edward Rogers

    Policeman

33. 

    Luis Delgado

    City Employee

34. George Chavez

    Tile Man

Crew 3