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)