Series Cast 23

1. 

   Louis Albano

   Mario (65 Episodes)

2. 

   Harvey Atkin

   King Koopa (voice) (65 Episodes)

3. 

   John Stocker

   Toad (voice) (65 Episodes)

4. 

   Danny Wells

   Luigi (65 Episodes)

5. 

   Jeannie Elias

   Princess Toadstool (voice) (65 Episodes)

6. 

   James Murray

   Edison (65 Episodes)

7. 

   Jim Ward

   — (3 Episodes)

8. 

   Gary Schwartz

   — (3 Episodes)

9. 

   Nedra Volz

   — (2 Episodes)

10. 

    Robert Remus

    Sgt. Slaughter (2 Episodes)

11. 

    Kaye Ballard

    — (1 Episode)

12. Craig Armstrong

    Frankenstein's Monster (1 Episode)

13. 

    Nicole Eggert

    — (1 Episode)

14. David Horowitz

    — (1 Episode)

15. 

    Rob Stone

    — (1 Episode)

16. 

    Clare Carey

    E.C. The Extra Creepy (1 Episode)

17. 

    Marty Allen

    Imperial Poogah (1 Episode)

18. 

    Patrick Dempsey

    The Plant (1 Episode)

19. 

    Larry Gelman

    Sigmund Fruitcake (1 Episode)

20. 

    Adolfo Quinones

    — (1 Episode)

21. Fred Travalena

    Elvis (1 Episode)

22. 

    Donna Douglas

    Ellie Mae (1 Episode)

23. 

    Ed Metzger

    Einstein (1 Episode)

Series Crew 2