The Unknown
- Jaro: 1915
- Lando: United States of America
- Ĝenro: Drama, Adventure
- Studio: Jesse L. Lasky Feature Play Company
- Ŝlosilvorto:
- Direktoro: George Melford
- Rolantaro: Lou Tellegen, Theodore Roberts, Dorothy Davenport, Hallie Clements, Tom Forman, Raymond Hatton
