Who's Your Brother?
- Gore: 1919
- Nyika: United States of America
- Genre: Drama
- Studio: Curtiss Pictures Corporation
- Keyword: surgeon, antisemitism, car accident, lost film, romantic rival
- Mutungamiriri: John G. Adolfi
- Cast: Edith Taliaferro, Paul Panzer, Coit Albertson, Gladden James, Frank Burbeck, Herbert Fortier
