After shooting a man in self-defense, Buck Duane finds himself accused of many crimes, none of which he committed. In order to prove his innocence, he joins the Texas Rangers, and also hopes to win the approval and hand of Mary Aldridge, a girl from the East. He is assigned to round up a gang of cattle rustlers who are, unknown by Mary. led by her father.

As a boy, Raoul is reared by an Arab tribe in Algerian Sahara. Years later, as a refined Europeanized gentleman, he falls in love with Barbara, an officer's daughter, who rejects him when she discovers his background. Affecting a raid, he captures her and then secretly buys her at a slave auction. When she is rescued by French troops, however, his ancestry is established and they find happiness together.

Hoping to consolidate their adjoining ranches, Don Fernando and Don Diego betroth their children, Ramón and Dolores, although Ramón is in love with Suzanna, the daughter of a peon on his father's ranch, and Dolores is interested in Pancho, a toreador. When Suzanna learns that she was kidnapped in infancy and is really Don Diego's daughter, she keeps silent; but Ramón finally rebels and steals Suzanna from the altar as she is about to marry Pancho. There are explanations, Ramón marries Suzanna, and Dolores marries Pancho. Suzanna (1923) has been mastered from a good quality but incomplete 35mm print.

Made during the early days of sound cinema, this tense submarine adventure is an intriguing example of a hybrid silent-talkie. A disgraced English sub commander changes his name to Burke and joins the American Navy. When the U.S. submarine on which he is serving as a torpedo launcher begins to sink, Burke must make the ultimate sacrifice to save as many crew men as possible..

When Mona Frentiss dies, she has her confidante "Doctor Bobs" watch over her family, especially her youngest daughter Patricia. The family has been raised in a most unconventional manner, with Mona having a much younger lover and the father Ralph keeping his own lover on the side. As Patricia grows older, she attracts the attention of her mother's former lover, the much older (than Patricia, who in the book is in her early to mid teens) Carey Scott. Patricia tempts fate with her wild ways, nearly loses her virtue to a musician aboard an ocean-going boat, and is saved in time by Carey. Realizing that he is the man for her, she settles down into an experimental marriage.

Running from the law, Jim Hall joins Hays’ gang. Hays is foreman on the Herrick ranch and plans to rustle Herrick’s cattle. Attracted to Herrick’s sister Helen, Jim decides to tell the Sheriff about the raid. But when his plan is overheard he is made a prisoner.

Millicent Howard, whose appearance and persona bring her a life of luxury. A millionaire named Claverhouse asks her to marry, but she values love more than wealth, and she sacrifices everything for another man, who is less wealthy, Jerry Booth. A lost film.

Ann Barton, the daughter of a once-wealthy family, is forced to clerk at the cigar counter of a village hotel, where she meets James McDonald, a breezy, handsome salesman. Ann is adopted by an aristocratic aunt, who disapproves of James's manners and breaks up Ann's relationship with him. Ann soon revenges herself on her aunt by placing both her aunt and herself in compromising positions.

Sgt. Conniston and his alcoholic guide O'Toole are on the trail of an escaped murderer named Keith. When they catch up with him in the farthest reaches of Northern Canada, Keith turns out to be a dead ringer for Conniston. On the way back, the sled overturns, Keith grabs the gun and leaves them to die in the snow. After second thoughts he comes back and brings them to safety at an RCMP emergency cabin. Conniston dies of a frozen lung and Keith takes his place.

Police detective Lanny resents the ongoing interference of the local FBI branch. Hoping to show up the feds, Lanny tackles a baffling espionage case. Things heat up when reporter sweetheart Ollie is framed for murder.

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 America. The only one standing in his way is Bob Wayne, who fights Satan as the enigmatic Copperhead. Mysterious Doctor Satan is a 1940 film serial named after its chief villain. Doctor Satan's main opponent is the masked mystery man, "The Copperhead", whose secret identity is Bob Wayne, a man searching for justice and revenge on Satan for the death of his step-father. The serial charts the conflict between the two as Bob Wayne pursues Doctor Satan, while the latter completes his plans for world domination.

A female detective investigates the kidnapping of a wealthy businessman.

A German Shepherd puppy is "adopted" by a wolf pack in the snowy and frozen Great North and raised by them as one of their own. A few years later he comes upon a fur trapper and saves the man from certain death, and begins to feel a kinship with him that is stronger than the one he has with his adopted pack.

A policeman investigates a woman's link to murders that are preceded by a shrilling horn inside a family mausoleum.

Lamont Cranston assumes his secret identity as "The Shadow", to break up an attempted robbery at an attorney's office. When the police search the scene, Cranston must assume the identity of the attorney. Before he can leave, a phone call summons the attorney to the home of Delthern, a wealthy client, who wants a new will drawn up. As Cranston meets with him, Delthern is suddenly shot, and Cranston is quickly caught up in a new mystery.