Series Cast 21

1. 

   Bill Cosby

   Alexander Scott (28 Episodes)

2. 

   Robert Culp

   Kelly Robinson (28 Episodes)

3. 

   Diahn Williams

   Nora (1 Episode)

4. Anthony Larry Paul

   Leon (1 Episode)

5. 

   Wally Cox

   Herbie (1 Episode)

6. 

   Letícia Román

   Consuela (1 Episode)

7. 

   Will Kuluva

   Smerlov (1 Episode)

8. 

   Joan Marshall

   Ellie (1 Episode)

9. 

   Sandy Kenyon

   Barnes (1 Episode)

10. 

    Thordis Brandt

    Valentina (1 Episode)

11. 

    Gordon Mitchell

    — (1 Episode)

12. Bruno Ukmar

    — (1 Episode)

13. Vito Fasano

    — (1 Episode)

14. 

    Victor Francen

    — (1 Episode)

15. 

    Osvaldo Ruggieri

    — (1 Episode)

16. 

    Massimo Serato

    — (1 Episode)

17. 

    Maurizio Arena

    — (1 Episode)

18. 

    Patrizia Valturri

    — (1 Episode)

19. 

    Fausto Tozzi

    — (1 Episode)

20. 

    Riccardo Garrone

    — (1 Episode)

21. 

    Umberto Spadaro

    — (1 Episode)

Series Crew 16