Wally Brown built up his reputation in vaudeville as a fast-talking (albeit low-pressure) monologist. In 1942, Brown decided to settle down in Hollywood with a contract at RKO Radio Pictures, making his movie-debut in Petticoat Larceny (1943). When RKO decided to emulate the success of Universal's Abbott and Costello, the studio teamed Brown with short, stocky Alan Carney for a series of energetic but undistinguished "B" pictures, the first of which was the Buck Privates wannabe Adventures of a Rookie (1943). Brown and Carney used the same character names (Brown played Jerry Miles, while Carney played Mike Strager) in each of their starring films--which is just as well, since the movies are virtually impossible to tell apart. Arguably the team's best film was 1945's Zombies on Broadway. RKO folded Brown and Carney in 1946, after which both actors continued working in films as solo character performers; they would be reunited, after a fashion, in the 1961 Disney film The Absent Minded Professor. Wally Brown spent most of his last decade as a prolific TV guest star; his last performance, telecast posthumously, was an appearance on My Three Sons.