- Country: UK
- Genres: Crime
- Release: 1932-07-22
- Director: Leslie S. Hiscott
- Writers: Charles Darrell , H. Fowler Mear , Bernard Merivale
- Language: English
- Stars: Harold French , Francis L. Sullivan , Alexander Field , Ben Field
- Runtime: 78 min
- Awards: N/A
- AKA: When London Sleeps , When London Sleeps (United Kingdom)
- Plot: Slippery Rodney Haines runs a high-class gambling joint in Hampstead, while elsewhere in London Lamberti's Fair for the less-well-off is on its last legs. The only link between them seems to be Tommy Blyth, whose betting has put him in serious debt with Haines and who fancies Mary, the Lamberti's adopted daughter. In fact, there is a further unexpected link between the two worlds.
- IMDB:tt0028498
When London Sleeps Cast · · · ALL
Leslie S. Hiscott
Director
Harold French
Tommy Blythe
Francis L. Sullivan
Rodney Haines
Rene Ray
Mary
A. Bromley Davenport
Colonel Graham
Alexander Field
Sam
Diana Beaumont
Hilda
Ben Field
Lamberti
Herbert Lomas
Pollard
David Butler
Doctor
Barbara Everest
Madame Lamberti
James Knight
Garnett
Henry B. Longhurst
Inspector Bradley
Sam Wilkinson
Guy Renton