Eunice Torrence (June Elvidge) has wed the elderly Geoffrey Farrow (Joe Herbert) only because her mother (Isabelle Berwin) wanted her to marry money. But Farrow is a rotten character and Eunice, who really loves Don Chadwick (John Bowers), immediately regrets her decision.

Cyril Mansfield, a handsome young Englishman, is associated with the German Secret Service as a spy in England but is loyal to British intelligence, of which he is a member. He is loved by Lois, an American whose favor is sought by Rizzio, also a double agent, who suspects Cyril's disloyalty to Germany. With the intention of conveying false information to the Imperial German Government, Cyril, accompanied by his faithful mechanic, Handy, and by Lois, escapes to Germany, though Lois is herself abducted by Rizzio and brought to headquarters in a U-boat. Innocently, she betrays Cyril, and they are both sentenced to death. On a pretense of aiding Cyril, Rizzio urges Lois to accompany him on a diplomatic mission, but Cyril and Handy overcome their captors; and Lois and Cyril escape to England in his aircraft.

Viola Drayton (Minter) has a fascination for fairies, but real life intervenes when her father, a colonel (W.T. Carleton), is called off to the European War (that's what they called World War I in early 1915). He leaves Viola in the care of the Nevisons (Herbert Wilke and Ina Brookes) and gives them thirty thousand dollars to invest on her behalf. When word arrives that Drayton has been killed in battle, Mr. Nevison takes Viola's money for himself, but he squanders it and his wife has to take in boarders. Viola hates her life at the Nevisons so she runs away and gets a job at a theater playing...a fairy.

During the American Revolution, Alexander Hamilton and Aaron Burr are both courting beautiful Margaret Moncrieffe. Fast-forward several years and they again find themselves on opposite sides, this time about compensation for the properties of Tories--colonists who sided with the British--during the war. Hamilton falls for Maria Reynolds, who it turns out is secretly the wife of prominent pawnbroker Jacob Clingman, a friend of Burr's. The pair conspire to destroy Hamilton, who is now Secretary of the Treasury and married to the daughter of a prominent army general, by making public several love letters Hamilton had written to Mrs. Reynolds.