The Solemn Oath

The Solemn Oath German Das Gelbde is a 1921 German silent comedy film directed by Rudolf Biebrach and starring Theodor Loos, Lotte Neumann and Eugen Rex. It premiered in Berlin onJune 1921. The films art direction was by Hans Sohnle. It was based on a play by Heinrich Lautensack.

Source: Wikipedia