Richard Gilmore, a staid Wall Street broker, is jilted by Dot Parkhurst when he fails to provide her with the romance and adventure that she wants out of life. Richard then goes west in an effort to prove himself a man and becomes a highwayman known as "The Meddler," robbing people only to return to them all that he stole, keeping only a valueless memento for himself.

Blinky, the bespectacled son of Col. "Raw Meat" Islip, is scorned by his fellow cavalrymen stationed on the Mexican border because his previous military experience was as a Boy Scout.