Mr. Opp

After returning home from years spent in a convent, Marie Beaulieu, is shocked to discover that her father, the leader of a band of smugglers, desires she marry Dave Roi, one of the members of the band.

A party of campers return to Tom Stewart's ranch resort to report they have been held up by bandits. Lawrence, their guide, explains that it is a staged stunt for their benefit; Stewart confirms this and refunds the losses but writes to his old pal Jeff Morgan, a former gunfighter, telling him of his predicament. Morgan sends his son, Jeff, Jr., a superb rider and dead shot but otherwise an awkward lout; at the insistence of Pauline, Stewart places Jeff in charge of a camping party. Laura Mayhew, a city girl in league with Lawrence, sends up a flare signal at night, and while Jeff chases some bears into the woods, Lawrence and his men hold up the camp.

A man searches for the villains who murdered his parents

Tex Benton, riding across the country, sees a turtle, catches a jack rabbit and tests out the old fable of the tortoise and the hare; when the rabbit wins, Tex vows to model his behavior on that style. In a border town, he rescues an Indian, "Bat," and the two become friends. In Wolfville, Tex enters a rodeo. Meanwhile, a stalled Eastern train carries Alice Marcum, the girl Tex decides he wants. Tex competes with an Easterner for the girl's attentions, but Tex, the "hare," loses to the Eastern tenderfoot, the "tortoise." Tex then concludes that he is not the marrying kind.

John Shefford is looking for his uncle Venters who years ago found a hidden valley and lived there with Jane Withersteen and young Fay Larkin. He finds Kay, now grown, who tells John that Willets and his men got into the nearly inaccessible valley and she has agreed to marry him to save the lives of the other two. John and Fay head for the valley with Willets and with his men right behind.

A longstanding friendship between Julius Decker and Joe Billings, neighboring ranchers, is broken by a series of mystifying occurrences, and their relationship ultimately develops into a feud.

Rejected by the army because of his petite size, French dress designer Andre Leriche conceives the idea of designing a gown that will aid his country. His employer, Madame Felice, sells the gown to Mrs. Mortimer Reyton, a middle-aged woman who is gradually losing the love of her husband. The gown so transforms her that, in honor of their wedding anniversary, Reyton buys three ambulances for France. Mrs. Reyton then sends the gown to her cousin Natalie. The garment so inspires Englishman Neil Cunningham that, to win Natalie's love, he returns home to enlist. In France, Neil proves himself a hero and, while leading an attack on a German stronghold, saves Andre's father, the mayor of the town, from death. Thus, the gown made a reality of Andre's dream to serve his country.

"Flash" Lanning returns to Bozzam City from the East to put an end to cattle rustling. Gloria Hallowell, who has known him by reputation, falls in love with Lanning but believes that he loves Ellen Bosworth, an eastern "lady." Campan, the leader of the rustlers, hoping to lure Lanning into a trap, kidnaps both girls. Lanning rescues the girls, punishes Campan, and indicates to Gloria that she is the girl for him.

Bela, reared by Indians, learns that she is a white orphan and runs away from the Indian village to avoid marrying a brave from the tribe. She determines to marry land prospector Sam Gladding, who resists her advances but later falls in love with Bela when an Indian sage gives him some advice.

Whistling Dan (Tom Mix) is raised by the kindly rancher Old Joe Cumberland (Harry Lonsdale) after Dan is found wandering the desert as a youth. After he becomes a man, Dan wanders throughout the West, following the wild geese when they fly South every year. He finds trouble in a lawless town and wounds a rival gunman.

Miners Bucky Malone and Pierre Le Grande are closing their northern mine for the winter when Sergeant McClellan of the Mounted Police overhears their trivial quarrel; later, he sees Le Grande's dogsled arrive at its destination without Le Grande. McClellan finds evidence that Le Grande has been murdered and suspects Malone; attempting to make an arrest, the sergeant is wounded, then carried to a cabin by Malone, who goes to the settlement for a doctor. There he meets Le Grande's daughter, Joan, and Dr. Chambers, a disbarred physician, but a blizzard keeps the doctor from making the trip; ultimately, however, Joan and the doctor follow Malone to the cabin.

Captain of the Yale football team, Paul Potter becomes engaged to his small-town Indiana sweetheart Sylvia Castle but once in the big city he becomes involved with married society girl Muriel Evers and finds Sylvia too provincial, ending their engagement. In time Sylvia meets alcoholic actor, Henry Leamington, who encourages her to become an actress while she helps him get sober. In New York she finds success and becomes reacquainted with Paul for whom she still has feelings, but comes to realize he is a lout and returns to Henry.

A remake of a 1917 Dustin Farnum Western, Durand of the Bad Lands is the story a rancher falsely accused of a crime actually committed by Sheriff Clem Allison and his henchman Pete Garson.

A Texas Ranger searches for his kidnapped sister.

A government agent investigates a ring that is smuggling Chinese aliens across the border from Mexico. His investigation takes him to the Grand Canyon. He finds a dazed girl wandering around who has become separated from her companions and is lost. He and the girl are soon found by her companions - the smuggling ring!