Trapped

Dan (Kenneth MacDonald) knocks out the foreman (Boris Karloff) at his workplace so the foreman accuses him of stealing money from the company safe. Dan takes off to visit his girlfriend when they're attacked by a man who Dan eventually knocks out with a single punch. A boxing manager see this and signs him up.

Vengeful husband pursues, kidnaps his wife aboard a deserted ship when he becomes injured and taken aboard, then sinks in a collision following a fight with the captain for his wife. Stars real life husband-wife James Kirkwood, Lila Lee.

Bruce Torrence is an aviator and member of the secret service. His rival for the hand of Zella Wingate is Juan Lascelles, a drug smuggler. To get rid of Torrence, Lascelles loosens a wheel on one of his planes, but Zella is the one who goes up in it. Torrence goes up in another plane and attaches a fresh wheel to Zella's plane. In spite of his efforts he later finds her in Lascelles' arms.

Mysterious bandit has been holding up express shipments from the ranches. The girl's father has a partner who is really the villain, saving the hero who of course is suspected of being the bandit.

Twelve renegades dressed as Indians kill the parents of two brothers. The brothers who have similar birth marks then separate. Ten years later a man known as the Rawhide Terror is murdering the renegades who are now town citizens. Everyone is after the Rawhide Terror and the two brothers are destined to meet again.

Dick Bannister is the new field boss of the Ford Logging Company, a Canadian logging-crew during a time when conflicts with the powerful Consolidated Lumber Company, a bitter rival company, have turned bloody, like a private war. His boss, Miss Edith Ford, comes to inspect the lumberjack camp, bringing her doctor fiancé with her. Dick is attacked by his rivals and left for dead. His loss of blood is so great that he needs a transfusion, but no human will volunteer, so the surgeon uses a wolf as a source of the blood. Afterwards, Dick begins having dreams where he runs with a pack of phantom wolves, and the rival loggers get killed by wolves. Soon, these facts have spread through the camp. (via YouTube)

A seaman on board a sailing ship battles mutinous crew members, a corrupt millionaire trying to take over the ship and falls in love with a girl who turns out to be his adopted sister.

Special agent Al Langdon pursues elusive gem smuggler Michael Revere. Going undercover, Langdon joins Revere's gang, and in this capacity is obliged to rescue their beautiful hostage, Mary Lacy.