Alimony is a 1917 movie that explores the repercussions of marriage, divorce, and the legal battle of alimony. The story revolves around the life of a millionaire who finds himself in a difficult situation after his divorce, leading to blackmail, flirting, and even thoughts of suicide.

Avis and Franklin Hilliard are the spoiled, overbearing children of a wealthy father who has just died. Lord Cecil Oakleigh, a fortune hunter, is Avis's fiancée, although there is no love between them, he marrying her for her fortune and she marrying him for his title. Mr. Hilliard has left the superintendent of his mine in full charge of his fortune.

Count Ferdinand, a submarine commander and secret pacifist refuses to torpedo a defenseless passenger ship during wartime. His submarine is sunk in the following fracas. In the spirit world, Christ commends the captain, and returns to earth in the commander's body to promote His message of peace.

D'Artagnan leaves home travelling to Paris to join the Musketeers of the Guard. Although D'Artagnan is not able to join this elite corps immediately, he befriends the three most formidable musketeers of the age: Athos, Porthos and Aramis and gets involved in affairs of the state and court.

The pride of his aristocratic Southern family, a young man shatters his family's hopes by marrying a Broadway vamp known as "The Moth." The young man's father then plots to rescue his unwitting son from "The Moth's" clutches, but at great sacrifice.

Mary Beth rents an attic room to Richard, a composer. Frustrated with the publishers demands for cheap, trashy songs, Richard, penniless, tries to asphyxiate himself, but Mary intervenes, encouraging him to go on. Mary finds his song, and secretly sells a song she finds of his, "The Rainbow Girl", to a publisher, later finding out that she, herself, is the Rainbow Girl he wrote about.

Mary Miles Minter is Sylvia, the niece of a man who leaves her a fortune. The money is in the hands of his lawyer, Baxter, who uses it to support his ambitious wife and daughter. Sylvia comes to Baxter's home and it's obvious she's not wanted there. Arnold, Baxter's son, is wasting his life away with drinking and nightclubbing, but Sylvia sweetly influences him to straighten up.

Nina, engaged to a French captain, and Nancy, engaged to a doctor who runs an insane asylum on an island, are friends. When the doctor catches Nancy kissing the captain, known for kisses with a "heavenly kick," he breaks the engagement. In an effort to win back the doctor for Nancy, Nina pretends to be a bit "off" and becomes an inmate of the sanitarium.

A convict, wrongfully accused and sent a harsh prison colony, attempts to escape.

A young Irish boy has fallen in love with a poor girl and wants to marry her, but his mother will stop at nothing, including murder, to see that he marries his rich cousin.

After an argument with his father, in which he is accused of stealing, Bill Carmody leaves home. His girlfriend Ethel is mad at him because of his carousing. So he heads out West, but he gets in a railroad accident and saves the life of Appleton, who owns a lumber mill. To reward Bill, Appleton gives him a job, and it doesn't take him long to discern that Buck Moncrossen, the camp boss, is crooked.

William Berner is an English spy who is doing his job behind German lines. While working for the allies, he proves sympathetic toward a German Lieutenant and saves his life. He gives up his own romance for the cause and is killed when the Allies shell the German trench where he happens to be.

The rancher Jeff Bransford returns to his ancestral acres and finds them heavily mortgaged and about to be foreclosed and is defended by hired men with guns.

Vivacious Marie Prevost starred in this pleasant little Universal comedy about a flirt who stages moonlight dances at her father's country estate in order to provoke eligible men to fall in love with her.

Bessie Wheaton returns from Europe to find her nouveau riche family has adopted and magnified the worst characteristics of the upper class. Her father spends all of his time at the club, her mother cultivates snobbishness, and her sister thinks only of marrying into royalty. To shake them out of their aristocratic poses, Bessie decides to reflect all of their faults, becoming as lazy as her father and as status conscious as her mother. She even rejects her own sweetheart, Allan Shelby, to lure Count d'Orr away from her sister. Finally, the members of the family confront Bessie, and she angrily tells them that she was only mirroring their behavior. Bessie then runs away, but Allan, with whom she quickly reconciles, brings her back, just as her family acknowledges its recent burlesque of the upper crust.

Gordon Elliott, a student at one of the big universities, is unable to make the football team until his senior year. He is then awarded a position at center because of his superior method of passing the ball, though his lightness is against him. He overhears the head coach say that Dick Blackwood would make a better center if only he could master the pass. In his loyalty to the college Elliott teaches Blackwood the pass, thereby eliminating himself, not merely from the team, but also, as he supposes, from the possibility of winning Marjorie Burgess, who has commanded him to return for his answer after he has played his first big game.

Lucille, a beautiful and romantic young woman, marries John Linforth, a wealthy businessman, who is twice her age, and too distracted by his business affairs to give her the attention she craves.

Professional thief Joe Grim is killing time in New York City's Central Park before he robs the Wall Street subtreasury. He spots pretty young Laura White on a runaway horse. He manages to rescue her. Falling for her, he tries to steal a photo of her but is discovered and held at gunpoint by Laura's friend Countess Briand--who, unbeknownst to Laura, is actually the head of a German spy ring, among whose members if Laura's fiance Karl Richter. The countess convinces Joe to steal plane for a new airplane by telling Joe that they're papers that are being used to blackmail Laura. But things don't go exactly as planned.

Nell Saunders is the daughter of an innkeeper in a college town. She is loved by Glen Dale, the quarterback of the college team, and also Pierson, the fullback.