Buster Keaton is working in a blacksmithing shop with plenty of mayhem of course. Buster ends up in a fight with the actual blacksmith (Joe Roberts) which ends up the blacksmith being in jail. Buster takes it on himself to serve the blacksmith's customers which involves him shoeing various horses and destroying a Rolls Royce!
This is a fine little silent comedy by one of the all-time greats though maybe a little more slapstick than usual. Not his best but still pretty good.