| Warn London | |
| Director: | T. Hayes Hunter |
| Starring: | Edmund Gwenn John Loder Leonora Corbett |
| Runtime: | 68 minutes |
| Country: | United Kingdom |
| Language: | English |
Warn London is a 1934 British thriller film directed by T. Hayes Hunter and starring Edmund Gwenn, John Loder and Leonora Corbett.[1] It was based on a novel by Denison Clift.
A detective goes undercover to infiltrate a gang planning a bullion robbery.