Mystery of the White Room
- Blwyddyn: 1939
- Gwlad: United States of America
- Genre: Crime, Mystery, Romance
- Stiwdio: Universal Pictures
- Allweddair: hospital, universal crime club
- Cyfarwyddwr: Otis Garrett
- Cast: Bruce Cabot, Helen Mack, Joan Woodbury, Constance Worth, Thomas E. Jackson, Tom Dugan
