Script
A man invents a new cleaning machine. His brother in law offers to help him promote it and they get help from the Purity League.
Writer
Johanny Victor se enamora de Louis Galt, un importante hombre de negocios involucrado en asuntos turbios, pero acaba averiguando que está casado y no tiene intención de divorciarse de su esposa. Después conoce al alfarero Pierre Clemont y se enamora de él. Emil Landosh, un amigo en el que confía, le roba un brazalete (regalo de Louis) para pagar una deuda. Por puro azar, el brazalete termina en manos de Louis, quien da por supuesto que Emil es amante de Johanny...
Story
An American realtor living in England is dissatisfied with what he believes to be his humdrum life. One weekend while his wife is out of town, he gives a ride to a woman he sees stranded on the road. One thing leads to another, and he soon finds himself enmeshed in a plot involving a diamond robbery, gangsters and murder.
Original Story
An ex-GI wakes up with blood on his clothes in a strange hotel room. He can't remember the night before but he later finds out that a man he got into a fight with earlier in the night was murdered.
Story
A blind man is witness to a murder; later cured of his blindness he attempts to puzzle out the solution to the crime.
Adaptation
A famous mystery writer uses his own plot tricks to murder a blackmailer in this British thriller.
