Young intern Jeff Burton, impulsively offers a lift to an odd-looking gentlemen. It soon turns out that Jeff's passenger is an inventor has just escaped from a shady sanitarium, where he has been held prisoner by Nazi spies.

The nosy antics of a honeymooner puts an unwed couple in the same room.

Complicated plot involving missing stamp collection and kidnapped businessman, with the Lone Wolf keeping one step ahead of the police in Havana trying to solve the crime and make a profit.

When a Texas playboy is murdered in a New York City nightclub the Falcon investigates. When he learns that the victim was slipped rattlesnake venom, the trail leads to Texas, his own kidnapping and near death.

A meat inspector sets out to rid his town of payoff deals affecting the quality of meat being sold to the public.

Nancy Courtney, a once wealthy socialite, has had to struggle to maintain a facade of prosperity ever since her father's death. Although she loves writer DeWitt Taylor, who is indifferent to amassing a fortune, her mother urges her to marry stockbroker Norman Cravath instead. Nancy acquiesces to her mother's wishes but, despite the fact her new husband does everything he can to please her, she is miserable in her marriage.