John Harmon Movies

A mad scramble for stolen loot ensues after Boston Blackie has prisoners released for work in a wartime defence plant.

A mobster's moll leads a newsman, cub reporter and photographer to a scoop.

A French doctor sentenced for treason performs brain surgery on the prison commandant's daughter.

Hank McHenry and Johnny Marshall work as power company linesmen. Hank is injured in an accident and subsequently promoted to foreman of the gang....

Many interested parties are after the loot from a factory payroll heist but the mobster who hid it has amnesia after undergoing experimental brain...

Stigmatized from infancy by the fate of his criminal father, a man is bruised and bullied until one night, in a fit of rage, he kills his most...

A federal agent arrives in Laramie to try to find out who is behind the efforts to stop the construction of a new railroad track.

A war veteran suffering from amnesia, returns to Los Angeles from a San Francisco veterans hospital hoping to learn who he is and discovers his...

A woman and a man vying for a woman's affection: the usual love trio? Not quite so since the belle in question is Lorraine de Grissac, a very wealthy...

An eccentric, wealthy spinster, 'Queenie' Baxter is erroneously presumed to be kidnapped. She subsequently pretends to indeed be kidnapped, , in...

A magazine reporter exposes a crooked District Attorney, resulting in his trial. Complications ensue, however, when the man is acquitted.

Leslie is being chased by the gangsters, the police and the insurance investigators. He is on the run. Falsely accused of a murder, he embarks upon a...

An artist follows a woman from California to New York, where he boxes for her mobster husband.

A doctor and nurse solve an operating-room murder.

As far as the rest of the world is concerned, mill heiress Deborah Chandler Clark is dead, killed in a freak auto accident. But Deborah is alive, if...

A waitress destined for a better life falls in love with a handsome stranger, only to find that he is already married.

Michael Landers, a police lieutenant, sets out to investigate an intricate murder case. But, the case is closed after the only witness is found dead....

Buck Rogers and Buddy Wade are in the middle of a trans-polar dirigible flight when they are caught in a blizzard and crash. Buddy then releases a...

Howard is mild-mannered and slightly simple-minded, with a habit of picking up teenage hitchhikers while driving his delivery routes. Sometimes the...

A radio saleswoman helps a singing cattleman trap a shady meat buyer with a bogus broadcast.