Watch The Plumber (1979) (1979) HD Full Movie Free on solarmovie.do. Watch The Plumber (1979) (1979) online free. A young couple, living in a campus apartment complex, are repeatedly harassed by an eccentric plumbe...A young couple, living in a campus apartment complex, are repeatedly harassed by an eccentric plumber, who subjects them to a series of bizarre mind games while making unnecessary repairs to their bathroom.