Purity, a simple country girl, comes to the city and is hired as an artist's model. A young poet becomes obsessed with her, and is distraught when he learns she has been posing nude. But his distress is diminished when he finds that she intends to use her income from modelling to publish his poetry.

Louie, the janitor of a large New York building, leaves New York for a small town to try to work out his formula for the "manufacturing of gold from baser metals."

A ruthless, miserly millionaire wakes up one day and finds that a quarantine sign reading "Danger Within!" has been tacked onto the front door of his mansion, and guards have been stationed outside to make sure that no one enters or leaves the building. The only other person in the house is Dolly, his chief clerk's six-year-old daughter, who went into the house out of curiosity just before it was quarantined.

During World War I, John Bowman, the captain of a tramp steamer, refuses to allow his wife and daughter Shirley to accompany him on a long voyage because he fears that the ship may be torpedoed. Before his departure, he entrusts his life insurance policy to shipping agent Sam Bullard, who, unknown to John, once courted Mrs. Bowman. Shirley, a clairvoyant, has a vision in which her father's ship is torpedoed, and the next day, Sam reports that the ship has been sunk and John killed.