Louise Brooks stars as Thymian, the teenage daughter of a well-to-do pharmacist (Josef Rovensky). When Thymian is taken advantage of by her father's sleazy assistant Meinert (Fritz Rasp), she becomes pregnant. After the baby is born and given up for adoption, Thymian is sent to a reform school, where the harsh treatment sends her on to an even darker, more troubled future.

The source material was a scandalous novel by Margarete Bohme, and the film seems to be going for moral shock and titillation. Rasp is terrific in his defining role as the shark-like predatory Meinert. This was Brooks and Pabst's second collaboration, after 1928's Pandora's Box. Both films have developed a following since their release, and Brooks has become something of an iconic cult figure. But it's mainly from her appearance, as her performances are rather a blank slate. Some viewers may project more depth or nuance onto her, but to me she's a pretty mannequin. I wish the copy I had seen was better, and a top-to-bottom restoration would add much to film's appeal, I think.