Walt Disney

as Mickey Mouse (voice)

Clarence Nash

as Donald Duck (voice)

Pinto Colvig

as Goofy (voice)

Sterling Holloway

as Narrator (voice)

Paul Frees

as Ludwig Von Drake (voice) (uncredited)

Billy Gilbert

as Willie the Giant (voice) (uncredited)

Anita Gordon

as Singing Harp (voice) (uncredited)