When two crooks are released from prison and a mafia boss picks them up to hire them, things don't end well. The crooks are supposed to collect money from transvestites, women in the horizontal trade and in nightclubs, which Madame Nu is supposed to get. In the course of their job, the two heavy boys have to work hard in all positions without ever getting the money they ask for. Meanwhile, Madame Nu has some lesbian fun with her gang girls, while the tragic end is near for the crooks.