Discover
Kent Rogers
Horton / Peter Lorre Fish (voice) (uncredited)
Sara Berner
Maysie / Baby (voice) (uncredited)
Mel Blanc
Mouse / Hunters / Audience Member (voice) (uncredited)
Frank Graham
Narrator (voice) (uncredited)
Robert Clampett
Various (voice) (uncredited)
Directing
Robert Clampett
Director
Production
Leon Schlesinger
Producer
Sound
Carl W. Stalling
Music
Writing
Dr. Seuss
Novel
Directing
Robert Clampett
Director
Production
Leon Schlesinger
Producer
Sound
Carl W. Stalling
Music
Writing
Dr. Seuss
Novel