- Country: UK
- Genres: Crime, Film-Noir, Thriller
- Release: 1950-01-08
- Director: Edward Dmytryk
- Writers: Alec Coppel
- Language: English
- Stars: Robert Newton , Sally Gray , Phil Brown , Naunton Wayne , James Harcourt , Betty Cooper , Michael Balfour , Ronald Adam , Roddy Hughes , Allan Jeayes
- Runtime: 96 min
- Awards: 1 nomination
- AKA: The Hidden Room (Spain) , Der Wahnsinn des Dr. Clive , Mórbido Despeito (Brazil) , Den besatte syrbadsmördaren (Sweden) , Obsesie (Romania) , Happomurhaaja (Finland) , No Último Minuto (Portugal, Portuguese Republic) , Besættelse (Denmark) , Den besatte (Norway) , Camera ascunsă (Romania) , Obsession , The Hidden Room (Canada) , Obsession (United Kingdom) , L'obsédé (France, French Republic) , I zileia pou skotonei (Greece) , Scotland Yard in bedwang (Belgium) , Man About a Dog (United Kingdom) , Vendico il tuo peccato (Italy) , The Hidden Room (United States of America) , Der Wahnsinn des Dr. Clive (Austria) , Scotland Yard en échec (Belgium) , En mand forsvinder (Denmark) , La muerte no es puntual (Argentina) , Obsession (India) , Наваждение , De bezetene (Netherlands the) , Syrebadmorderen (Denmark)
- Plot: London psychiatrist Clive Riordan, royally fed up with the repeated affairs of his wife Storm, plots a seemingly 'perfect' revenge against her latest lover, American Bill Kronin. Catching them in the act, he marches Bill off at gunpoint; and from the viewpoint of Storm and the rest of the world, Bill simply vanishes. But there's far more to the meticulously worked out plot than Clive's victims suspect, with the end slowly preparing in his private laboratory. Enter a mild-mannered Scotland Yard man, who seemingly has no clue beyond a missing dog...
- IMDB:tt0041460
The Hidden Room Cast · · · ALL
Edward Dmytryk
Director
Robert Newton
Dr. Clive Riordan
Phil Brown
Bill Kronin
Sally Gray
Storm Riordan
Naunton Wayne
Supt. Finsbury
James Harcourt
Aitkin (butler)
Betty Cooper
Miss Stevens (receptionist)
Allan Jeayes
The Colonel, blustery club member
Ronald Adam
Talkative, balding club member
Roddy Hughes
Bespectacled third club member, from Whitehall
Olga Lindo
Mrs. Humphries
Stanley Baker
Policeman at Garage
Russell Waters
Detective at Garage
Michael Balfour
American Sailor Promoting Book
Sam Kydd
Club steward
C.M. Pennington-Richards
(unconfirmed)
Ernest Clark
(unconfirmed)
Lyonel Watts
Club Member (unconfirmed)