An ad man gets his model girlfriend to pose as a debutante for a new campaign.

In England, an eccentric police inspector, an earnest test pilot and a spunky female reporter team up to solve the mystery of a series of test aircraft which have disappeared without a trace while over the ocean on their maiden flights; unaware, as they are, that a spy ring has been shooting the planes down with a ray machine hidden aboard a salvage vessel which is on hand to haul the downed aircraft aboard, crews and all.

Skulduggery is on the menu after a bishop hands over a cathedral’s rebuilding fund to a shady businessman. The bishop’s secretary is entrusted with overseeing the investment, but is soon out of his depth as the money is swept up in a brandy and silk underwear smuggling racket.

A London nightclub hostess pretends to fall for the mobster who killed her husband.

Reformed jewel-thief Sophie Lang, tired of being questioned by the New York City police every time a jewel disappears, decides to head for California only to get into more trouble.