Luke, a mechanic, stands in for a famous violinist. At first, his bad manners and rough behavior are accepted as the eccentricities of genius. Then matters get out of hand.
Stan plays a janitor at a hotel dropping letters and trying to retrieve them with a vacuum, getting wet, helping a lady shoot her cheating husband and being chased by the police.
Stan plays a waiter at a crappy restaurant and frankly such fare was better done by Chaplin and others. However, in two cute scenes, the film shines. The first is a Limburger cheese bit that is low-brow but funny. The second is the final scene with dogs following Stan at the end.