Leave It to Susan
- Año: 1919
- País: United States of America
- Género: Comedia, Western
- Estudio: Goldwyn Pictures Corporation
- Palabra clave: mistaken identity, dog, silent film
- Director: Clarence G. Badger
- Emitir: Madge Kennedy, Wallace MacDonald, Alfred Hollingsworth, Anna Dodge, Walter Hiers, George Kunkel