The Unknown
- Tahun: 1927
- Negara: United States of America
- Genre: Drama, Romance, Horror
- Studio: Metro-Goldwyn-Mayer
- Kata kunci: circus, love, knife throwing, silent film, carny, psychotronic, armless, circus performer, horror romance
- Pengarah: Tod Browning
- Pelakon: Lon Chaney, Norman Kerry, Joan Crawford, Nick De Ruiz, John George, Frank Lanning