Steamboat Willie

1928 film by Walt Disney and Ub Iwerks

Steamboat Willie is a 1928 American animated short film directed by Walt Disney and Ub Iwerks. It was produced in black-and-white by Disney Cartoons and was released by Pat Powers' Celebrity Productions. The cartoon is considered the official debut of Mickey Mouse and Minnie Mouse, although both appeared months earlier in a test screening of Plane Crazy and the then-unreleased The Gallopin' Gaucho.

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