In 1906 Sweden, Captain Lars Larson (Knute Erickson) goes on a sea voyage, leaving his wife (Marcella Daly) behind expecting their first child. Unbeknownst to him while he is at sea, a bitter rival kidnaps her and makes it look as though she left him willingly. When he returns and discovers their home abandoned, he all but goes mad with bitterness and rage, destroying their home. In the years that follow, Larson becomes a sadistic, drunken reprobate of the sea, working for smugglers carrying all kinds of illegal cargo, including drugs -- and human cargo.
Cyma Roget, a beautiful young woman, has fallen under the influence of the evil Hindu scientist Chandra Dak, who can cast her at will into a hypnotic state resembling death. Chandra Dak's power over Cyma wanes as his love for her grows, however, and one night she escapes and takes refuge in the atelier of three young and struggling Bohemian artists. During her stay at the atelier, she becomes an artist's model and forms an attachment to one of the artists, Paul Bridere, but soon Chandra Dak falls out of love with Cyma and sends her into a hypnotic coma.
An ordinary day - so an eventful one - of Tom Katt, a young man who works as a drugstore owner's assistant: his - very acrobatic - bike ride to his place of work; the - fanciful - way he performs his job; the - ingenious - subterfuge he finds to help his employer, who has money problems; the - swift - way he escapes the cops chasing him...
Wallace MacDonald as a car mechanic who invents a revolutionary new carburetor. To prove the efficiency of his creation, MacDonald enters an important auto race. It soon develops that our hero is in direct competition with a car owned by Lionel Belmore, the father of his girl friend Elaine Hammerstein.
