Blue Rhythm features the voice of which animator and voice actor as Mickey Mouse?
Blue Rhythm:  It was directed by Burt Gillett and features the voices of Walt Disney as Mickey and Marcellite Garner as Minnie Mouse. Walt Disney: Walter Elias Disney ( ; December 5, 1901December 15, 1966) was an American entrepreneur, animator, voice actor and film producer.
Walter Elias Disney