Cast
Henry Corden
(voice) • 32 episodes
Allan Melvin
Additional Voices (voice) • 32 episodes
Casey Kasem
Shaggy Rogers / Additional Voices (voice) • 32 episodes
Julie McWhirter
Additional Voices (voice) • 32 episodes
Micky Dolenz
Supporting Voices / Additional Voices (voice) • 32 episodes
Don Messick
Scooby-Doo / Additional Voices (voice) • 32 episodes
Gary Owens
Blue Falcon (voice) • 32 episodes
Virginia Gregg
Additional Voices (voice) • 32 episodes
Larry McCormick
(voice) • 32 episodes
Heather North
Daphne Blake (voice) • 32 episodes
Patricia Stevens
Velma Dinkley (voice) • 32 episodes
Bob Holt
Additional Voices (voice) • 32 episodes
Daws Butler
Scooby-Dum / Additional Voices (voice) • 32 episodes
Frank Welker
Fred Jones / Additional Voices / Dynomutt (voice) • 32 episodes
Shirley Mitchell
Olivia / Additional Voices (voice) • 32 episodes
Joan Gerber
Additional Voices (voice) • 32 episodes
Ron Feinberg
Additional Voices (voice) • 32 episodes
Ralph James
• 32 episodes
John Stephenson
Additional Voices (voice) • 32 episodes
Regis Cordic
(voice) • 32 episodes
