Before he was killed by Mark Foster's men, Bud Lawton willed part ownership in his ranch to Hoppy and his two pals. When the three arrive they find a fake posing as Lawton. When they expose the imposter, Foster gets the Sheriff to jail them for Lawton's murder.

An estranged wife shows up after a nearly 7 years of disappearance -- thought to be dead, to prevent her husband from marrying his new love until someone kills her.

The story of Dr. Charles Randolph, a scientist dedicated to deciphering the secrets of life and death. Aided by assistant David Cochran, Charles conducts experiments that have horrifying side effects. Charles's lonely wife, Elaine, is frightened by his work, and in order to protect her, housekeeper Maria unleashes a torrent of voodoo that wrecks havoc.

A special agent hunts a female outlaw out West.

In this crime drama, a young woman leaves her unhappy life at home to become a sophisticated night club singer. Her first job is nearly fatal when she entangles herself with the mobsters who own the joint and learns too much about their operation. Her boss decides to kill her and make it look like suicide. An intrepid reporter disbelieves the report and exposes the truth to the public.

Juile, an airline hostess, has her mind made up to marry South American millionaire Rico Vargas, in spite of the efforts made by her former boyfriend, Lee Darling, a television star, to win her back. Rico's sister, Astra, makes a play for Lee, who only responds to make Julie jealous. As the plane bearing Juile and others (includng all the credited musicians and bands) is about to depart, Herb Jefferies smuggles Lee on board so he can have a chance to dissuade Julie.

Government agents Ted Everett and Tumbleweed are sent to Spearville, Texas, where the law agencies have failed to stop a series of bank robberies. Arriving incognito, they become involved with the gang, and end up being accused of murdering banker Bartlet Mellon. They escape a lynch mob and return with evidence that Mellon has faked his death, hoping to gain the insurance, and is also leading the gang under another name.

A World War II European orphan, Paul, has lost all faith in humanity. Brought to the United States by Father Mathew, Paul's confidence and faith are gradually restored through his close association with a dog, Rin-Tin-Tin.

Returning G.I. Curt Norton (Ken Curtis), owner of a radio station, finds his father Amos (Guy Kibbee) has allowed the station to run down and has squandered Curt's money in bad investments in war-surplus material. Eddie Jackson (Robert Kellard), who owns the rival station, is also attracted to Curt's sweetheart Jean White (Joan Barton). When Curt and the Hoosier Hotshots successfully stage an auction to raise money, Eddie hires Mimi Carston (Claudia Drake) to claim that Curt married her in France.