Fatty and Mabel go to the San Diego Exposition.

Charlie and a rival vie for the favors of their landlady. In the park they each fall different girls, though Charlie's has a male friend already. Charlie considers suicide, is talked out of it by a policeman, and later throws his girl's friend into the lake. Frightened, the girls go off to a movie. Charlie shows up there and flirts with them. Later both rivals substitute themselves for the girls and attack the unwitting Charlie. In an audience-wide fight, Charlie is tossed from the screen.

The plot is a satire derived from Hugh Antoine D'Arcy's poem of the same title. The painter courts Madeleine but loses to the wealthy client who sits for his portrait. The despairing artist draws the girl's portrait on the barroom floor and gets tossed out. Years later he sees her, her husband and their horde of children. Unrecognized by her, Charlie shakes off his troubles and walks off into the future.