The Chamber Mystery
- Umwaka: 1920
- Igihugu: United States of America
- Ubwoko: Comedy, Mystery
- Sitidiyo: Schomer-Ross Productions
- Ijambo ryibanze:
- Umuyobozi: Abraham S. Schomer
- Abakinnyi: Claire Whitney, Earl Metcalfe, Sam Edwards, Robert Lee Allen, Camille Dalberg