Analyze This is a 1999 gangster comedy film directed by Harold Ramis, who co-wrote the screenplay with playwright Kenneth Lonergan and Peter Tolan. The film stars Robert De Niro as a mafioso and Billy Crystal as his psychiatrist. A sequel, Analyze That, was released in 2002.
Dr Ben: "I'm just curious, why do you have a girlfriend?" Paul Vitti: "I do things with her I can't do with my wife." Dr Ben: "Why can't you do them with your wife?" Paul Vitti: "Hey, that's the mouth she kisses my kids goodnight with what are you crazy?!"