The Unknown
- वर्ष: 1915
- देश: United States of America
- शैली: Drama, Adventure
- स्टुडिओ: Jesse L. Lasky Feature Play Company
- कीवर्ड:
- संचालक: George Melford
- कास्ट: Lou Tellegen, Theodore Roberts, Dorothy Davenport, Hallie Clements, Tom Forman, Raymond Hatton
