Occupants of a London boarding house become suspects as a string of murders are discovered.
You can now watch Shadows on the Stairs online on the following streaming providers in the United States.
| Directing | D. Ross Lederman | Director |
| Writing | Anthony Coldeway | Screenplay |
| Writing | Frank Vosper | Theatre Play |
| Production | William Jacobs | Associate Producer |
| Camera | Allen G. Siegler | Director of Photography |
| Editing | Thomas Pratt | Editor |
| Art | Stanley Fleischer | Art Direction |
| Costume & Make-Up | Milo Anderson | Costume Design |
| Costume & Make-Up | Perc Westmore | Makeup Artist |
| Sound | Stanley Jones | Sound |
| Production | Bryan Foy | Producer |
| Sound | Bernhard Kaun | Original Music Composer |
| Directing | Robert Vreeland | Assistant Director |
