Robert E. Kent Productions

A mission sent to rescue the first manned expedition to Mars is invaded by an unknown life form, which stows away on the rescue ship.

A young cavalry officer is assigned the job of bringing in a band of Apaches who have been terrorizing the countryside.

An evil spirit leaves the body of his human host, a criminal on death-row, and sneaks into the body of his next human host, a French magistrate.

In Chicago, a crime syndicate tries to take over a labor union by killing its whistle blower treasurer and framing the honest union boss for the murder.

Three professional killers break into the house of an airport employee to shoot the plane on which an Asian Prime Minister is due to leave America.