Crooks use a man's safe-cracking skills then involve him in more crime after he spends three years in jail. He falls in love with a waitress and they go to work for a traveling salesman.

After being in jail for seventeen years a crook is met by the girl he kidnapped as a baby. She now thinks he's her father. When he returns her to her real father there's a job and a reward, but an old prisonmate gets in the way.

Racketeer Jim Barnes is trying to force the independent taxicab-drivers to join his "protection service" at the cost of five bucks a day. Champion race-car driver, Bob Kane, joins with his friends Lee and "Dad" Martin in a fight for the street rights of a big city.

A chorus girl's career is ruined and her brother is driven to suicide when she starts smoking marijuana.

In the jungle near Angkor Wat in Cambodia, Mr. Moto poses as an ineffectual archaeologist and a venerable holy man with mystical powers to help foil two insurgencies against the government.

A federal agent and his partner track uranium-ore hijackers with radar.

Although Charlie and Lee are in Monaco for an art exhibit, they become caught up in a feud between rival financiers which involves the Chan's in a web of blackmail and murder.

A Capone-like racketeer named Anderson, who after being chased out of one town by the authorities immediately sets up shop in another. Unable to get any tangible evidence against Anderson, DA Wayne orders his assistant Carter to dig up some dirt on the gangster boss. To do this, Carter pretends to turned crooked, joining Anderson's gang in order to accumulate evidence. Alas, Carter's girl friend Patricia knows nothing of her boyfriend's subterfuge, and she suspects the worst.