Jimmy the Gimmick was a villain defeated by the Crimebusters. Jimmy the Gimmick was to be found in his hideout on Coney Island and was suspected by Rorschach and Nite Owl about the escape of Underboss from the Sing Sing prison. They chased him down the docks to an abandoned amusement park. After a long battle with Knot Tops who protected Jimmy, they cornered him on the tracks of a roller coaster, where someone (the Comedian) activated the carts to kill Jimmy. After calling an ambulance for Jimmy, Nite Owl and Rorschach went there.