The hospitalized apparent driver of a crashed car sneaks out, having used a false name. The police soon suspects its' Bernd Kowalski, who just robbed a jeweler, the loot being missing. A mysterious note makes them search and find teen Leon Badura, whose ex-con father Peter seems reformed but may be the accomplice. Leon lets Bernd in as fake pest controller and bonds with the studly thug, whom he begs for a loan to pay off school bully Hendrik. Bernd sends Peter a selfie holding a gun behind Leon, who soon finds that and takes it to his extortionist.
—KGF Vissers