Jack O'Shea Movies

A mad scientist named Dr. Satan plots to steal key pieces of technology to enable him to build an army of robots based on his prototype to conquer...

Roy and Gabby fight bad guys to save the town of Deadwood.

Broadway producer Earl Carroll was a Ziegfeld-like entrepreneur who staged lavish revues featuring attractive young ladies. Carroll's annual...

Gene and Pokie are on vacation in Mexico when they learn that their buddy Dusty has been bumped off.

Jerry Johnson inherits a 50,000 acre ranch. Lucky Miller wants to take over the ranch. Roy is trying to get a railroad spur right of way. Lucky has a...

Gang Leader Dutch Malone goes on a hunting trip and is in a car wreck and is confined to the hospital, without the knowledge of any of his gang...

A deputy sets out to prove that a respected judge, who had once been a criminal, is being framed for crimes committed by a crooked saloon owner.

A city girl on a bus tour of the West encounters a handsome rodeo cowboy who helps her forget her city suitors.

A federal agent and his partner hang out in Mexico to check a revolution.

When Andrew Long, hyper-efficient small town accountant, finds a $1240 discrepancy in the city budget, his superiors try to explain it away. When he...

Denny breaks up with his fiancée Jean to marries wealthy Flora. When Jean is fired from her job she decides to market the face cream she...

In the midst of the Civil War, Lassiter has a plan to get control of California. Working out of St. Joseph, he plans to send forged messages to the...

Bucolic lawyer John Wayne takes on big-city corruption in A Man Betrayed. He sets out to prove that an above-suspicion politician (Edward Ellis) is...

Dr. Herbert Lee, an archaeologist seeking to decipher ancient Mara inscriptions, is aided by his son Terry, Terry's pal Pat Ryan, and Normandie...

Fur theives are looting the traps on the ranch where Roy is foreman and they have murdered one of Roy's friends.

Calvin Drake employs a group of low-lifes to drive away land owners along the path of a new railroad; Red Ryder opposes this strategy.

An American secret agent travels to Africa to infiltrate a Nazi spy ring.

A film director travels to Kentucky to seek out local talent for a hillbilly musical film. There, he gets kidnapped.

The evil and masked "Gargoyle" is sabotaging all of America's industrial plants. It is up to the Spider to save the country.

Columbia's 11th serial and the first western serial that James W. Horne solo-directed.