Doctor Rhythm
- År: 1938
- Land: United States of America
- Sjanger: Comedy, Music, Romance
- Ettromsleilighet: Emanuel Cohen Productions, Paramount Pictures
- Nøkkelord: singer, police officer
- Regissør: Frank Tuttle
- Cast: Bing Crosby, Mary Carlisle, Beatrice Lillie, Andy Devine, Rufe Davis, Laura Hope Crews