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Cast (3)

Clarence NashDonald Duck (voice) (uncredited)Billy BletcherPegleg Pete (voice) (uncredited)John McLeishJupiter / Vulcan (voice) (uncredited)

Directing

• Jack KingDirector

Production

• Walt DisneyProducer

Visual Effects

• Paul AllenAnimation
• Ed LoveAnimation
• Andy EngmanAnimation
• Ray PattersonAnimation

Writing

• Jack HannahStory
• Carl BarksStory