- Country: UK
- Genres: Crime, Mystery, Romance
- Release: 1952-11-21
- Director: Harold French
- Writers: Leon Gordon , Howard Emmett Rogers , Philip MacDonald
- Language: English | French
- Stars: Peter Lawford , Dawn Addams , Roland Culver , Derek Bond , Leslie Dwyer , Michael Hordern , Colin Gordon , Heather Thatcher , Jack McNaughton , Campbell Cotts
- Runtime: 80 min
- Awards: N/A
- AKA: The Hour of 13 , Numarul 13 (Romania) , Kolmastoista tunti (Finland) , The Hour of 13 (United Kingdom) , A 13. óra (Hungary) , La Treizième heure (France, French Republic) , T for Terror (United States of America) , T for Terror (United Kingdom) , Caminhos da Noite (Portugal, Portuguese Republic) , The Hour of Thirteen (United States of America) , Il terrore di Londra (Italy) , 13üncü cinayet (Turkey) , Caminhos da Noite (Brazil) , Het dertiende uur (Belgium) , Sign of the Eagle (United States of America) , T for Terror (Sign of the Dead Police) (United States of America) , La Treizième heure (Belgium) , Timmen 13 (Sweden) , La hora 13 (Mexico)
- Plot: Nicholas Revel (Peter Lawford) is a young man any dowager in London welcomes to her parties. He has taking ways, and the Calgurie Emerald is one of the things he takes. This daring theft brings unexpected complications, amongst them the daughter, Jane Frensham (Dawn Addams), of the head of Scotland Yard, Sir Herbert Frensham (Sir Michael Hordern) and a maniacal killer loose in London. Revel sets a trap for the madman, with himself as bait, in a fog-shrouded stalk where one of them has to die.
- IMDB:tt0044725
The Hour of 13 Cast · · · ALL
Harold French
Director
Peter Lawford
Nicholas Revel
Dawn Addams
Jane Frensham
Roland Culver
Connor
Derek Bond
Sir Christopher Lenhurst
Leslie Dwyer
Ernie Perker
Michael Hordern
Sir Herbert Frensham
Colin Gordon
MacStreet
Heather Thatcher
Mrs. Chumley-Orr
Michael Goodliffe
Anderson
Richard Shaw
The 'Terror'
Jack McNaughton
Ford
Campbell Cotts
Mr. Chumley Orr
Fabia Drake
Lady Elmbridge
Moultrie Kelsall
Magistrate of Court
Peter Copley
Cummings
Sam Kydd
Reporter (uncredited)