After a heavy rain storm, several vehicles get stuck on a muddy road. Soon hunger and fatigue change people's manners, making them behave in a very noncivilized way.
André is the powerful owner of an illegal casino and popular gambling ("Jogo de Bicho") on the streets. His gang is in war against the gang of Fiore that is trying to steal the gambling establishments of André. When the prostitute Margot sees her old friend and ex-con Sarja working as a waiter in...