The Mechanical Monsters
(1941)Cast
Bud Collyer
Clark Kent / Superman / Scientist (voice) (uncredited)
Joan Alexander
Lois Lane (voice) (uncredited)
Jackson Beck
Narrator (voice) (uncredited)
Crew
Dave Fleischer
Directing
Jerry Siegel
Writing
Joe Shuster
Writing
Izzy Sparber
Production
Seymour Kneitel
Directing
George Germanetti
Visual Effects
Steve Muffati
Directing
Frank Endres
Visual Effects
Max Fleischer
Production
Sammy Timberg
Sound
Steve Muffati
Directing
Winston Sharples
Sound
Sammy Timberg
Sound
E.W. Quackenbush
Production
Lou Fleischer
Sound
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