Accountant Augustis King discovers that his wife, Marfhe, is having an affair with his boss Sam Bellows. He telephones Internal Revenue Bureau that he can give evidence of a large tax-evasion racket. Before IRS-agent Steve Daniels arrives, King is murdered by a henchman of Bellows and his partner, Ernie Medford. Daniels discovers that Bellows and Medford are smuggling gold bullion from their mine in Mexico, and sell and bank the money under assumed names. they hide the bullion in a compartment welded to the bottom of a car.

Columbia's 34th serial production starring Buster Crabbe, the Serial King himself

Both Indians and cowboys are after a beautiful stallion, the leader of a pack of wild horses.

Prince Ali wants the Golden Idol of Watusi and hires a ruthless hunter to get it for him. Bomba has the idol and, with the help of Commissioner Barnes, Eli, and a beautiful archeologist, he foils Ali's plans.

The police arrest a man climbing over the wall of a cemetery after midnight. He claims that he is being blackmailed and is following instructions he received by mail to leave $1000 on a certain grave. It turns out that he's not the only one who got a blackmail letter from the same person--calling himself "The Black Panther"--and it also turns out that all the recipients are connected to an opera company.

Based on a successful comic book that began in 1941, the Blackhawks were seven flyers who banded together during WW II to fight the Nazis. After the war, they continued to fight evil where ever they find it. In this movie, they are battling a group of spies and saboteurs bent on destroying democracy. The Blackhawks foil a succession of plots, with a cliff hanger ending in each episode.

A family-oriented adaption of James Fenimore Cooper's "The Last of the Mohicans." As the French-Indian War rages across the untamed territory of the Great Northwest, the embattled wilderness gives birth to a legend -- the proud legend of "The Last of the Red Men." August, 1757, General Montcalm and his Iroquois alalies are on the war path -- and General Munro fears for the lives of his children as they travel to join him at Fort William Henry. Although Munro dispatches a letter urging them to take refuge at Fort Edward until the road is safe, an Iroquois scout intercepts the warning. So Major Duncan Hayward is unaware of the danger as he escorts Alice Munro, her sister Cora, and her young brother Davy from the sanctuary of the fort. When their guide Magua, a vengeful Iroquois played by Buster Crabbe, betrays them, only one man can save the travelers from his savage trap.

Football player Bob Miller, played by an actual football player, is lost in the jungle. Who else to find him but Jungle Jim.

Jungle Jim is out to save Joan from an evil witch doctor whilst simultaneously fighting evil treasure hunter Barton.

A pair of nightclub owners run a string of escort bureaus where men pay for the "companionship" of young women. The district attorney sends an undercover agent to infiltrate the bureaus.

A homely middle-aged man falls hard for a much younger woman leading to disaster.

White settlers plan to defy the agreement between the government and the Comanche to mine for silver on Comanche lands, while scout Jim Bowie tries to keep the peace in the territory.