Shiri (Jasna Fritzi Bauer) is 30 and has maneuvered her life into a dead end. Actually, she is an actress, but with the breakthrough, it wants to be nothing. Their great love is gone and the odd jobs are not exactly what you would expect. When her ex-boyfriend is arrested with 500 ecstasy pills at the Sheriff's garden party on which Shiri waits, her temporary path ends at the police station. There she gets a "role offer" that she did not expect: since she looks like 16 she is supposed to be a schoolgirl disguised as a dealer ring at an elite Berlin school.