There's a spate of petty thefts going on in her junior school, so after a rather dubiously executed class search fails to deliver a culprit, the enthusiastic and maybe a little naive teacher "Miss Novak" (Leonie Benesch) sets a video trap to see if she can identify the culprit. She does, potentially, identify someone going through her pockets and headmaster "Böhm" (Anne-Katrin Gummich) now tries to deal with a scenario that rapidly spirals out of control and reveals an increasing degree of toxicity for not just this teacher, but for relationships at all levels throughout the school - as well a...