Full Cast & Crew
Cast (2)
Mel Blanc as Adolf Hitler / Gremlin from the Kremlin (voice)
Robert C. Bruce as Radio Announcer (voice)
Directing (1)
Robert Clampett · Director
Writing (1)
Lou Lilly · Story
Production (1)
Leon Schlesinger · Producer
Sound (1)
Carl W. Stalling · Music
Visual Effects (2)
Robert McKimson · Animation
Rod Scribner · Animation