Detective Ellery Queen aids Free Dutch agents battle Nazi spies over a prize of industrial diamonds.

Ellery Queen solves a mystery involving a valuable stamp.

Amateur sleuth Ellery Queen learns the truth about a businessman's two long-lost daughters.

A man is framed for embezzlement and runs off to San Francisco. His wife hires Ellery Queen to try a...

The benefactor of the Stack Memorial Hospital dies after an operation. Ellery Queen investigates whe...

Several days after one of his company's dams burst, ruining the life savings of several investors, a...

Famed detective and crime novelist Ellery Queen solves a case involving the suspicious death of a ri...

Ventriloquist and world traveler Gordon Cobb is murdered by a gang of jewel thieves. Baffled by the ...

Ellery Queen's vacation is interrupted when murder strikes next door to his oceanside cabin.

Detective Ellery Queen sets out to solve a puzzling case following the sudden death of a wealthy bus...

After the Civil War, a southern boy, aged 12, runs away from his foster home, wanders the countrysid...

A young orphan girl, courted by an unpleasant older suitor who has a hold over her adoptive mother, ...

A doctor hires an escort to seduce her husband, whom she suspects of cheating, though unforeseen eve...

A romantic rivalry among members of a secret society becomes even more tense when one of the men is ...

In the second screen version of The Maltese Falcon, a detective is caught between a lying seductress...

A lovely dame with dangerous lies employs the services of a private detective, who is quickly caught...

An investigation into a drug smuggler who is assassinated in front of an insurance building sets two...