Kontroll (Hungary, 2003). Director: Nimród Antal
Filmed entirely in the Budapest Metro, this fictional(?) story follows the surreal exploits of a group of fare inspectors. Their leader is Bulcsú (Sándor Csányi), for whom the underground Metro is a kind of purgatory. He lives, sleeps, and works in the underground 24 hours a day. He is starting to go crazy, perhaps because everyone else around him is nuts too.