Sea captain "Hurricane" Hardy searches for treasure in the Sahara Desert and encounters Helen Maitland, the last remaining member of a missionary group. He offers her protection and carries her to the coast, with the intention of claiming her for himself when she recuperates. At a rundown seacoast hotel, Helen befriends Ralph Alden, a young man fighting off addiction and despair, as well as a three-year-old orphan named "Peroxide" whom Leon Roche, the proprietor, is rearing.