Five year old Stella wants to give her mum a new brother, but where can she get a baby?! Can she get one from the tooth-fairy or the stork? With her best friend Luna she hatches a plan to surprise her mum with a baby.

Everyone is addicted to Lulu. As a symbol of the seductress, she drags everyone around her into the abyss: the elderly Dr. Goll, the mediocre painter Schwarz, her foster father Dr. Schön and the lesbian Countess Geschwitz - all succumb to her beauty and pay with their lives.