Elizabeth Trent lives alone on a farm with her adopted son, Donald, having been deserted by her husband, John, years earlier when he went to Alaska to make his fortune.

When gangster Jimmy Donovan is made guardian of Midge, the 7-year-old brother of his friend Big Ben Murray, he decides to reform and rear Midge properly. The court takes custody of Midge, but Donovan proves himself by recovering a payroll stolen by some of his ex-colleagues, thereby winning Midge and Kitty, his girl.

On the day of her wedding to Paul, Mary Wheeler is given the deed to a mysterious old house that is occupied by a strange housekeeper named Nancy Crowl. Sometime later, Marc Reed, one of Mary's former suitors, arrives at the house and refuses to leave. When Marc is murdered, Mary is arrested for the crime.

Dave Martin, receiving teller in a Wall Street bank, marries Adele, secretary to the office manager, Frederick Vibart, who visits their home and shows continued interest in her. When a loss of $50,000 is discovered at the bank, Dave comes under suspicion and is arrested and convicted.

Bill Sanford (William Fairbanks), a daredevil race-car driver, is abducted by his main competitor Alan Lawson (Lloyd Whitlock) and his henchmen, on the eve of a race he hopes will win him $5,000. But he escapes his captors and arrives ate the race track just in time to drive his speedster to victory. With the prize money, he saves the father, Charles Hampton (Charles K. French) of his sweetheart Betty Hampton (Edith Roberts) from losing the family.

Though betrothed to fellow socialite Richard, Iris weds her chauffeur Tom leaving Richard to marry the family laundress' daughter Shamrock. Class differences lead to divorces and remarriages.

A railroad engineer adopts a French orphan while he's fighting in the army in World War I, and takes him back to the US when the war ends. Later the boy needs an eye operation that the engineer can't afford, so he takes the rap for a murder he didn't commit in order to get his son the operation.

The Mystery Club, an organization of millionaires, draws up an agreement at the instigation of Cranahan, wagering that crimes can be committed without detection by the police; Inspector Burke serves as arbiter. A forfeiture of $25,000 is set, and the members draw secret lots to decide who is to be the criminal. When Burke himself is reported murdered, the members agree to cancel the agreement but cannot find the document.

When Yvonne de Chausson comes home from a trip to France, she is told that her grandfather, lumber magnate Andre de Mersay, has been stricken with an undisclosed illness. He is sequestered in a room and his secretary refuses to allow Yvonne to see him. Her attempts to get to him are constantly thwarted and the plot thickens with the appearance of John Thorne, who purchases part of the family's land holdings without Yvonne's consent.

Bill Hollister (Jack Hanlon) organizes a wagon train to break the unfair monopoly held by Jake Lynch (Tom Santschi) on food prices in the mining camps. The Rambler (Ken Maynard) joins the train when it leaves for Gold Hill, and takes command when Hollister is killed from ambush. Jacques Frazelle (Al Ferguson) schemes to get rid of The Rambler and win Sue Smith (Edith Roberts). He plots with Lynch to disrupt the train, but The Rambler beats him in a whip-fight...

The fiery, impulsive, yet pure-hearted Lasca lives in a Mexican settlement near the Rio Grande with her twin brother Ricardo and their aunt. She falls in love with cattle rancher Anthony Moreland, whose teasings bring out her jealous temper, but Moreland, although fond of Lasca, thinks of her as a child. Seeing the flirtatious, though engaged, Clara Vane fall in love with Anthony, Lasca, in a vicious fit, stabs his wound and begs forgiveness.

Marama Thurston leaves her fashionable boarding school in America when her ailing father Jim Thurston, a plantation owner on Fiji, begs her to protect the rubber crop from his thieving son-in-law. Upon arriving on the island, Marama learns that she is a half-caste. Traumatized, she assumes native customs and agrees to marry Ratu Madri, the island's ruler. Templeton, an American fugitive living on Fiji, falls in love with her, but Marama rejects him, having pledged herself already to the Fiji chief. As Marama dances the prenuptial rite, Templeton attempts to rescue her. The natives seize the American, and Marama threatens suicide if they harm him. The couple escape during a hurricane, and soon after a yacht arrives with the news that Templeton has been exonerated of murder charges. Their problems thus resolved, they return to America to wed. A lost film.

A writer, looking for some peace and quiet in order to finish a novel, takes a room at the Baldpate Inn. However, peace and quiet are the last things he gets, as there are some very strange goings-on at the establishment.

A convict hiding in Chinatown assumes the identity of a cripple to track down a businessman who framed him 15 years previously. He discovers that his daughter has fallen in love with the businessman's son.

Rodney Marvin hears a vague account of a dispute between Mayor Gorham and Matt Hayward from Hayward's daughter, Virginia. She is employed by her father on his paper the Gazette, a sworn enemy to the Mayor. Rodney outwits the Mayor and buys from him a note that would have endangered the fortune of the Gazette. Rodney realizes that the only remedy for the situation is to get the two men to shake hands and be friends.

When good-natured James Henry MacTavish comes into an inheritance, he travels East to claim it with the determination that he will "scatter sunshine" along the way. But MacTavish almost immediately lands himself in hot water.

In the great white north, a trapper searchers for the thief who has been stealing his furs while a local trader seeks to take advantage of the situation.

Lee and his family take Eddie and his wife riding in their new car.

Donald Grant, after serving a prison term, obtains a job in a smalltown factory where he meets Helen Wilburton, who invites him to board with her and her father. He marries her, and on the first night of their honeymoon, a burglary is traced to one of Donald's former cohorts.

When her father, an indigent artist, dies, Sylvia Lacey goes to live with her Aunt Martha and her uncle, Judge Trent, in New England, where she is unwanted and humiliated. Though she and John Dunham, her uncle's young law partner, fall in love, she believes he intends to marry the daughter of a wealthy neighbor.