A change in a will, a murder and a mysterious letter. The police look to a former cat burglar to aid them in the investigation.
| Writing | Francis Miller | Screenplay |
| Directing | Oswald Mitchell | Director |
| Production | Gilbert Church | Producer |
| Sound | Isaac Snoek | Original Music Composer |
| Camera | S.D. Onions | Director of Photography |
| Editing | John F. House | Editor |
| Directing | J.W. Rowal | Assistant Director |
| Sound | Ken Wiles | Sound Recordist |
| Camera | W. Noakes | Camera Operator |
| Costume & Make-Up | Humberston Wright | Makeup Artist |