Drew Barrymore
Hillary (voice)
Billy Barty
Troll (voice)
Michael Bell
Freddy Flawless / Frump / Spectre (voice)
Holly Berger
Jennifer (voice)
Susan Blu
Jazz (voice)
Marianne Chinn
Whisper (voice)
Didi Conn
Spice (voice)
Matthew Gottlieb
Benjamin (voice)
Jerry Houser
Giggleby (voice)
Arte Johnson
Dragon Head #2 (voice)
Jean Kasem
True Love (voice)
Don Messick
Blunderpuff / Elf (voice)
Howard Morris
Dragon Head #1 (voice)
Michael Nouri
Giant (voice)
Shavar Ross
Harvey (voice)
Ta-Tanisha
Nightsong (voice)
B.J. Ward
Sparkle / Michelle / Mother (voice)
Frank Welker
Puppy / Lavender / Vanity (voice)
Jonathan Winters
Wishing Well (voice)