After a violent incident, Martha Müller is disillusioned with the teaching profession and decides that she does not want to get involved so much as a teacher. At her new school in Vienna, however, she is immediately confronted with a problem Ilayda. The 17-year-old Turkish student lives in Vienna with her very well integrated family. But she decided to wear a headscarf after her father's death. However, this distinguishes her more and more from her class.
After 20 years in prison, the former angel of death at Lainz hospital has been released, and she now works in the Prater amusement park, at a restaurant that specializes in roast knuckle of pork. Observing the guests and how they behave reawaken old emotions, and she poisons a pork knuckle to punish the happy people. The movie audience can use their remote control devices to decide who dies.