Wolfgang Schneider

A German serial killer preys on boys and young men during the so-called years of crisis between the wars. Based on the true story of Fritz Haarmann, aka the Butcher of Hanover and the Vampire of Hanover.

Widower Paul always delayed talking to his daughter about sex. But when workers on a nearby construction site are falling down their scaffold because 16 years old "Herzblatt" is tanning naked, he feels he has to take action. In the hope she'll learn herself what consequences the difference between boys and girls has, he tries to get her a boyfriend.

The pupil Rull rehearses the uprising at a grammar school in Bremen and tries to break through the authoritarian structures of his school. The result is a humorous protest movement that demands a democratic school form.