시즌 정규 출연진 1

1. 

   Peter Falk

   Columbo

특별출연 20

1. 

   Jack Cassidy

   Ken Franklin

2. 

   Barbara Colby

   Lilly La Sanka

3. 

   Bernie Kuby

   Mike Tucker

4. Haven Earle Haley

   Second Reporter

5. 

   Martin Milner

   Jim Ferris

6. 

   Hoke Howell

   Sergeant

7. 

   Rosemary Forsyth

   Joanna Ferris

8. Lynnette Mettey

   Gloria Jr.

9. 

   Marcia Wallace

   Women

10. Leon Alton

    Theatre Patron (uncredited)

11. Frank Baker

    Theatre Patron (uncredited)

12. 

    Anitra Ford

    Woman at Theatre (uncredited)

13. Bobby Gilbert

    Theatre Patron (uncredited)

14. George Golden

    Theatre Patron (uncredited)

15. Paul King

    Theatre Patron (uncredited)

16. Joseph La Cava

    Medical Examiner (uncredited)

17. 

    Ethelreda Leopold

    Theatre Patron (uncredited)

18. 

    Leoda Richards

    Theatre Patron (uncredited)

19. 

    Mark Russell

    Police Sergeant (uncredited)

20. 

    Jeffrey Sayre

    Theatre Patron (uncredited)

제작진 3