Casey Kasem
Shaggy Rogers (voice) (26 eps)
Heather North
Daphne Blake (voice) (26 eps)
Don Messick
Scooby-Doo / Scrappy-Doo (voice) (26 eps)
Frank Welker
Fred Jones (voice) (26 eps)
Marla Frumkin
Velma Dinkley (voice) (26 eps)