A wealthy bachelor gets ready for a party when tragedy strikes. He is gunnned down, and the case is brought to Mr Keen by the dead mans butler. Mr Keen…

A well known doctor and psychiatrist in Rushville phones his daughter with a warning. A patient has escaped from his mental hospital, and he’s concerned for the safety of his…

The cheerful atmosphere at the county fair is marred when the judge of the baking contest dies of poisning, and from a cake that his own wife baked. The maid,…

Mr Keen is taken from his daily routine to hear about the case of a young woman who was strangled. Marks on her imply it was done by a large…

Mr. Keen, Tracer Of Lost Persons. June 5, 1940. “The Case Of The Woman Who Wasn’t Needed”. Sponsored by: Kolynos Toothpaste. The last episode of the story. Mrs. Frank’s strange…

Mr Keen is called to a factory for his next investigation. A war factory has gotten a threat, and one of the employees has disappeared. Is this a matter of…

The scene opens on an ocean liner as it returns to New York harbor, when a woman in a cabin is bitten. Her silent cabin mate just watches her die…

As two women are out shopping, they discover that one of the window displays has a murdered body in it. It turns out that one of the ladies boyfriend is…

CBS net. “The Case Of The Girl Who Sang Too Well”. Sponsored by: Anacin, Kolynos, Heet, Kriptin, Bisodol, Hills Cold Tabs. Murder plays the Palladium as big time vaudeville leads…

Returning home from a night on the town, a young woman is teary eyed, but her troubles are soon ended when a shadowy figure attacks her from the bushes and…