On her first anniversary, Ann Reagan finds that her sister-in-law is involved with a shady character that she used to be intimate with, and determines to intervene.
Is The Locked Door on Netflix? Unfortunately the movie The Locked Door is not yet available on Netflix.
| Directing | George Fitzmaurice | Director |
| Production | George Fitzmaurice | Producer |
| Camera | Ray June | Director of Photography |
| Editing | Hal C. Kern | Editor |
| Directing | Cullen Tate | Assistant Director |
| Art | William Cameron Menzies | Set Designer |
| Writing | Channing Pollock | Theatre Play |
| Writing | C. Gardner Sullivan | Screenplay |
| Writing | Earle Browne | Screenplay |
| Writing | George Scarborough | Screenplay |
