The Unknown
- ປີ: 1915
- ປະເທດ: United States of America
- ປະເພດ: Drama, Adventure
- ສະຕູດິໂອ: Jesse L. Lasky Feature Play Company
- ຄຳ ສຳ ຄັນ:
- ຜູ້ ອຳ ນວຍການ: George Melford
- ຫລໍ່: Lou Tellegen, Theodore Roberts, Dorothy Davenport, Hallie Clements, Tom Forman, Raymond Hatton
