| Mary Lou | |
| Music: | Werner Schmidt-Boelcke |
| Cinematography: | Arthur Martinelli |
| Studio: | Deutsche Film Union |
| Distributor: | Deutsche First National Pictures |
| Country: | Germany |
| Language: | Silent German intertitles |
Mary Lou (German:Mary-Lou) is a 1928 German silent film directed by Frederic Zelnik and starring Lya Mara, Fred Louis Lerch and Ivan Koval-Samborsky.[1]
The film's art direction was by Andrej Andrejew. It was released by the German branch of First National Pictures.