A tugboat captain serves under his rival as a U-boat chaser in World War I.

Longfellow Deeds lives in a small town, leading a small town kind of life. When a relative dies and leaves Deeds a fortune, Longfellow moves to the big city where he becomes an instant target for everyone. Deeds outwits them all until Babe Bennett comes along. When small-town boy meets big-city girl anything can, and does, happen.

Yvonne, daughter of Philibert, a Paris cafe owner, is in love with dreamy, blundering Albert, a waiter, though he pays little attention to her. Philibert plans to marry his daughter to a wealthy Parisian, but upon learning that Albert is to come into a large inheritance, he conspires to place him under a longterm contract, confident that he willingly will pay a forfeit to break it.

Ruth Burroughs the daughter of a beleaguered rancher whose valuable property is threatened by a greedy railroad company