1890, London, and a serial killer known as The Terror is murdering policemen. When gentleman thief Nicholas Revel unwittingly becomes the chief suspect, he must use his guile and wits to prove he’s not the killer; whilst also not getting caught for a jewel robbery he has just committed.
| Directing | Harold French | Director |
| Camera | Guy Green | Director of Photography |
| Writing | Howard Emmett Rogers | Writer |
| Production | Hayes Goetz | Producer |
| Writing | Leon Gordon | Writer |
| Art | Alfred Junge | Art Direction |
| Writing | Philip MacDonald | Novel |
| Production | Noreen Hipwell | Production Secretary |
