Warn London
# Warn London

Warn London is a 1934 British thriller film directed by T. Hayes Hunter and starring Edmund Gwenn, John Loder and Leonora Corbett. It was based on a novel by Denison Clift.

## Premise

A detective goes undercover to infiltrate a gang planning a bullion robbery.

## Cast

* Edmund Gwenn - Doctor Herman Krauss
* John Loder - Inspector Yorke / Barraclough
* Leonora Corbett - Jill
* D. A. Clarke-Smith - Doctor Nicoletti
* Garry Marsh - Van Der Meer
* John Turnbull - Inspector Frayne
* Douglas Stewart - Davis
* Raymond Lovell - Prefect
