House Un-American Activities Committee investigators Jim McLain and Mal Baxter come to post war Hawaii to track Communist Party activities even though belonging to the party was legal at the time. They are interested in everything from insurance fraud to the sabotage of a U.S. naval vessel.

A psychopath on the run takes a job as a handyman at the house of a lonely widow.

Paris-based New York Herald Tribune reporter Jimmy Race (Andrews) is sent by his boss (Sanders) behind the Iron Curtain in Budapest to investigate a meeting involving the Hungarian ambassador.

A nightclub singer enlists her brother-in-law to track down her husband's killer.

During WWII, the valet to the British Ambassador to Ankara sells British secrets to the Germans while trying to romance a refugee Polish countess.

A man who spent his formative years in prison for murder is released, and struggles to adjust to the outside world and escape his lurid past. He gets involved with a cheap dancehall girl, and when her protector is accidentally killed, they go on the lam together, getting jobs as farm labourers. But some fellow workers get wise to them.

An ex-American GI returns to Italy to find some money he stashed before doing a prison term. He discovers his cash is now gone and quickly sets off on a manhunt to find out who stole his buried fortune.

A small-town reporter investigates a mysterious group holed up in a country lodge.

A detective tries to prevent the assassination of President-elect Abraham Lincoln during a train ride headed for Washington in 1861.

The wicked Alain plots an elaborate revenge against his younger brother Edmund, leading to a deadly confrontation in his dungeon deathtrap.

A San Francisco hood is rubbed out by rival Bruno Felkin, who himself reports the crime to Homicide Lt. Kelsey in an alibi scheme which fails. To escape, he stows away on a fishing boat. At sea, skipper Hamil Linder receives Bruno kindly, teaching him fishing; Bruno enlists Hamil's wayward son Carl to tend his slot machines. Then Carl takes an interest in Bruno's girl Connie. Climax in a storm at sea.

The big national crime syndicate has moved into town, partnering up with local crime boss Nick Scanlon. McQuigg, the only honest police captain on the force, and his loyal patrolman, Johnson, take on the violent Nick.

Los Angeles, California. A cop who, unhappy with his job, blames others for his work problems, is assigned to investigate the case of a prowler who stalks the home of a married woman.

An undercover officer tracks waterfront corruption from California to New Orleans and back.

While watching for a planet that may collide with earth, scientists stationed in Scotland are approached by a visitor from outer space.

Concentration camp survivor Victoria Kowelska finds herself involved in mystery, greed, and murder when she assumes the identity of a dead friend in order to gain passage to America.

Vincent Lubeck is a vicious ex-convict. His criminal activities are despised by his family, but he uses and abuses them in the course of his crimes. Eventually his own brother must stand up to him.

After years of investigation, Assistant District Attorney Martin Ferguson has managed to build a solid case against an elusive gangster whose top lieutenant is about to testify.

A killer called 'The Dark Man' commits double murder. This is witnessed by the young aspiring actress Molly Lester. The Dark Man tries everything to put Molly out of the way. Detective Inspector Viner of Scotland Yard investigates the murders.

A young man zigzags through the sordid vortex of downtown Los Angeles while seeking vengeance on the man that beat his father.

Having met on a train, a smooth-talking psychotic socialite shares his theory on how two complete strangers can get away with murder to an amateur tennis player — a theory he plans to test out.

A fashion model witnesses the brutal assassination of an investigative journalist by the Ku Klux Klan while traveling to a small town to visit her sister.

A mysterious American gets mixed up with gunrunners in Syria.

Jewel thieves, murder, and a manhunt swirl around a sailor off a cargo ship in post-war London.