The Knocking on the Door
- Annu: 1923
- Paese: United Kingdom
- Genre: Crime, Drama, Mystery
- Studio: Stoll Picture Productions
- Parolla chjave:
- Direttore: A.E. Coleby
- Cast: H. Agar Lyons, Fred Paul, Joan Clarkson, Humberston Wright, Frank Wilson, W.G. Saunders
