Molly turns Slim down in favor of Desperate Dan. Slim swears vengeance, and not only beats up Dan's henchman Rattlesnake Pete, but he also purloins Dan's equipage and abducts Molly. Desperate Dan learns of the outrage, mounts his loyal satellite, and gives pursuit. Slim is overtaken. Dan regains possession of Molly and takes her to an old hut. But Slim still pursues and again he is captured. He is taken into a cabin and tied to a keg of dynamite. Slim bursts his bonds and, unmindful of the power of the fuse, rolls the keg out of the cabin and down the road. He hurls the keg away from him, and it lands in Desperate Dan's arms. He throws it to Haggard Harriet, who passes it to Rattlesnake Pete, who gives it a violent toss and there is a terrific explosion. Meanwhile, Molly has escaped and notified the Jagville police force, who hurry to the rescue. The villains land in the arms of the law, and Slim lands in the arms of Molly.
—Moving Picture World synopsis