Mickey’s Big Break (film) Short film being a humorous portrayal of Mickey Mouse’s interview for a job with Disney, featuring Roy E. Disney portraying Walt Disney. Directed by Rob Minkoff. Cameo roles by Mel Brooks, Ed Begley Jr., Dom DeLuise. The film was originally known as Mickey’s Audition, and used during the summer of 1991 at Disney-MGM Studios for a temporary attraction on one of the soundstages. Beginning in 1994, it was shown at the Main Street Cinema in the Magic Kingdom Park, and in 1998 in the Town Square Exhibition Hall.