On screen
Cast
16 credited performers
Casey Kasem
Shaggy (voice)
Christina Ricci
Additional Voices (voice)
Hamilton Camp
(voice)
Indira Stefanianna
Daphne Blake (voice)
Arlene Golonka
Character not listed
Henry Corden
(voice)
Janet Waldo
(voice)
Marilyn Schreffler
(voice)
Artwork unavailable
Marla Frumkin
(voice)
Julie McWhirter
(voice)
Rick Dees
Character not listed
Don Messick
Additional Voices (voice)
Patricia Stevens
(voice)
Heather North
(voice)
Nicole Jaffe
(voice)
June Foray
(voice)