A mining engineer, who is shunned by his peers for his unorthodox beliefs concerning the whereabouts of large uranium deposits, joins forces with a girl and her father to search for the mineral. When the father is hurt in an accident, daughter and engineer continue the project, aided by a Native American guide. Unbeknownst to the group, a reputable citizen of the town, really of low moral value, is shadowing them, his intention to jump their claim.

Seriously ill, concert pianist Karen Duncan is admitted to a Swiss sanitorium. Despite being attracted to Dr Tony Stanton she ignores his warnings of possibly fatal consequences unless she rests completely. Rather, she opts for a livelier time in Monte Carlo with dashing Paul Clermont.

William Warner is a lawyer who is famous for his skill at opening any kind of lock, making him a valuable commodity. William is unknowingly enlisted by German spies who want him to open a chest containing a secret formula. This leads to a madcap adventure involving spies, the police and lots of picked locks!

A San Francisco airplane bound for South America crashes, and among the scorched debris is found a shrunken native human head, neatly packaged. The perplexed police contact a local anthropology museum about this unclaimed piece of grisly baggage, where they intersect with Jack and Doc, two private eyes, called there to meet a mysterious woman who had a case for them and wanted to meet in private.

Hapless driving instructor and former Gunnery Sergeant Rafferty, living in squalor near Hollywood, California, doesn't put up too much of a fight when two ladies hitch a ride and attempt to kidnap him in their attempt to get to New Orleans; while initially put off, Rafferty finds he's charmed by the kooky pair of misfits and the three of them drive to Las Vegas, Nevada and later Tucson, Arizona, where their bond eventually unravels.

Marshall Dan Mitchell, who is the law in Abilene, has the job of keeping peace between two groups. For a long time, the town had been divided, with the cattlemen and cowboys having one end of town to themselves, while townspeople occupied the other end. Mitchell liked it this way, it made things easier for him, and kept problems from arising between the two factions. However…

The twisted Richard III is haunted by the ghosts of those he has murdered in his attempt to become the King of England.