English, usa or uk, colors, 80s or 90s, evil-comedy.
In a smal town an evel man olding a store with gizmos.
The evil man give a nickless to a wetress of a restorant to heal her arthritis.
and i tink a litle boy exchange card with the evil man at the beginning of the movie.
Also, a crazy man blow himself up with a belt of dynamite on his shest at the end.
The crazy man dont like to be cald (?a name?)