Series Cast 29

1. 

   Casey Kasem

   (voice) (1 Episode), Shaggy Rogers (voice) (16 Episodes)

2. 

   Don Messick

   (voice) (1 Episode), Scooby-Doo (voice) (16 Episodes)

3. 

   Heather North

   (voice) (1 Episode), Daphne Blake (voice) (16 Episodes)

4. 

   Frank Welker

   (voice) (1 Episode), Fred Jones (voice) (16 Episodes)

5. 

   Lennie Weinrib

   Scrappy-Doo (voice) (16 Episodes)

6. 

   Patricia Stevens

   Velma Dinkley (voice) (11 Episodes)

7. Marla Frumkin

   Wendy Airs (1 Episode), Archaeologist (voice) (1 Episode), Velma Dinkley (voice) (4 Episodes)

8. 

   Michael Bell

   Joey Cassette (1 Episode), Stage-Hand / Professor Carver (voice) (1 Episode), Eddie Drake / Sky Skeleton (1 Episode)

9. 

   John Stephenson

   McGee (voice) (1 Episode), Miguel Valdez (1 Episode), Nick Papas / Lord Silvertree (1 Episode)

10. 

    Alan Oppenheimer

    (voice) (1 Episode), Mr. Percy (1 Episode), Mr. Husai (1 Episode)

11. Marilyn Schreffler

    Lorraine (1 Episode), Girlfriend / Young Girlfriend (voice) (1 Episode), Amelia Parmer (1 Episode)

12. 

    Pat Fraley

    Howard Gruger / Blue Scarab (1 Episode), Tiger Morris (1 Episode)

13. 

    Stan Jones

    Mr. Moss (1 Episode), Mr. Greenfield (1 Episode)

14. 

    Jack Angel

    Brandon Davies (voice) (1 Episode), Jerry Sloan (1 Episode)

15. 

    William Callaway

    Morgan the Magician (1 Episode), Mr Pratt (1 Episode)

16. 

    Joan Gerber

    (voice) (1 Episode), Lefty Callahan / Mrs. Cornell / Vampire (1 Episode)

17. 

    Ginny Tyler

    Tessie (1 Episode)

18. 

    Louis Jourdan

    Chuck (1 Episode)

19. 

    Marlene Aragon

    Sally (1 Episode)

20. 

    Michael Rye

    Crayton Aimes (voice) (1 Episode)

21. 

    William Woodson

    Harrison Stone (voice) (1 Episode)

22. Julie McWhirter

    (voice) (1 Episode)

23. 

    Janet Waldo

    (voice) (1 Episode)

24. 

    Scott Menville

    (voice) (1 Episode)

25. 

    Peter Cullen

    (voice: credit only) (1 Episode)

26. 

    Scatman Crothers

    (voice) (1 Episode)

27. 

    Hamilton Camp

    (voice) (1 Episode)

28. 

    Gay Autterson

    (voice) (1 Episode)

29. 

    B.J. Ward

    (voice) (1 Episode)

Series Crew 9