Laline, a pretty young woman, falls in love with Dion, a young sculptor, but her mother wants her to marry a wealthy Englishman. Laline and Dion are visiting the gravesite of Laline's brother with a priest, and a cave-in traps the three in some long-abandoned underground barracks.

Blizzard, deranged from a childhood operation in which both his legs were needlessly amputated after an accident, becomes a vicious criminal, and eventually mob leader of the San Francisco underworld.

Claire Endicott throws a wild party and her father walks in to find her flirting with the very married Milt Bisnet. In an attempt to straighten her out, Endicott sends Claire to the Canadian northwoods, where his field engineer, Grimshaw, is working. While fishing, Claire is swept over the rapids and Grimshaw tries to rescue her. Both of them wind up in a remote gorge, and Grimshaw goes about building a hut as a shelter.

Even though Big Bill Devens is a powerful politician, he still sticks to his working man's roots. His wife walked out on him 20 years before and his daughter, Moira, believes she is dead. Moira falls in love with Hugh Dillon, a handsome young attorney, and Devens gets him a job in the district attorney's office. One night, Devens' wife, now an old, decrepit woman known as Aileen Clayton, returns to ask forgiveness.

Steve Cline returns to the U.S. after earning his fortune in South America. He reads in the paper that his brother Tom was arrested for safecracking. Tom escapes and runs to the home of Sadie McCall, whose father Reever heads a forgery ring. Steve rushes to meet his brother, but Tom is killed in a police raid. Reever gets away and Steve falls for Sadie, but Steve takes the blame for the murder and faces death by hanging. Reported by some to be Gary Cooper's first film as an extra. However this is not confirmed in any way.

Buck Duane guns down the man who killed his father and flees from the law. He rescues a girl he once loved from outlaws, but the wife of outlaw chief has her own designs on him.

In this western, William Farnum plays yet another Zane Grey character. Duane Steele (Farnum) is a Texas Ranger who is determined to get the outlaws out of his part of the Lone Star state for good.

A scientist attempts to transplant a gorilla's brain into a man.

The chance-shot fired by the villainous but keen-sighted Umballah, makes a bone-bruise upon the fair arm of Kathlyn.

While on a tour a theatrical company meets with small success and is forced to close early in the season. Claude Harris and Rose Marsh, two members of the company, are lovers and console each other.