Bob Holt as Avatar (voice)

Jesse Welles as Elinore (voice)

Richard Romanus as Weehawk (voice)

David Proval as Peace (voice)

Mark Hamill as Sean (voice)

Jim Connell as President (voice)

Steve Gravers as Blackwolf (voice)

Barbara Sloane as Fairy (voice)

Angelo Grisanti as Frog (voice)

Hyman Wien as Priest (voice)

Christopher Tayback as Peewhittle (voice)

Peter Hobbs as General (voice)

Tina Romanus as Prostitute (voice)

Susan Anton as Princess Elinore (uncredited)

Susan Anton as The Balladeer (singing voice) (uncredited)

Liz Bakshi as Fairy Mother (voice) (uncredited)

Ralph Bakshi as Fritz (voice, uncredited)

Ralph Bakshi as Storm Trooper (voice, uncredited)

Victoria Bakshi as Fairy Girl (voice, uncredited)

Hans Conried as Guards (uncredited)

Charles Gordone as Alfie (voice) (uncredited)

Heinrich Himmler as Self (archive footage) (uncredited)

Adolf Hitler as Self (archive footage) (uncredited)

Viktor Lutze as Self (archive footage) (uncredited)

Will Ryan as Guards (uncredited)

Susan Tyrrell as Narrator (voice) (uncredited)