Scene 1: Lulu has now married Dr. Schön, who is full of jealousy because so many men and one woman seem to love Lulu. One of them, the lesbian Countess Geschwitz, visits her to invite her to a ball, but leaves when Dr. Schön disapproves. When the two go out, the Countess returns and hides. Two other admirers, the Acrobat and the Schoolboy, also enter, and all begin to talk to Lulu when she returns. Alwa arrives, and the admirers hide as Alwa tells Lulu he loves her. Dr. Schön returns, sees the Acrobat, and begins a long argument with Lulu. Gradually he finds the other people who are hiding. He gives Lulu a revolver, and tells her to kill herself, but she shoots Schön instead. The police arrive to arrest Lulu for the murder.