Jimmie Jump is returning from Europe to the USA. His parents and Sally, an old girlfriend he hasn't seen in years, are expecting him at the dock, but because of unfortunate circumstance, they are mistaken about each other's identities but meet not knowing this. Jimmie decides that he must find that girl. Finally, after annoying a policeman and much of the female population, he finds her working as a temperance worker. To get her attention, he dresses in rags to meet her, but his way of introduction causes more confusion.