Elio Petri's The Working Class Goes to Heaven (La Classe Operaia Va In Paradiso) is a grim look at the psychological wounds imposed by the factory regime on its chief character, Ludovico Massa. Cruelly nicknamed Lulù the Tool by his pissed off and contrary co-workers, in a factory where he operates a lathe, his obsessive output making him the measure management use to gauge everyone else's work rate.