
The Sign on the Door
- Curs: 1921
- País: United States of America
- Gènere: Drama
- Estudi: Norma Talmadge Film Corporation
- Paraula clau:
- Director: Herbert Brenon
- Repartiment: Norma Talmadge, Charles Richman, Lew Cody, David Proctor, Augustus Balfour, Mac Barnes