F.B. Alleman — Playwright (1)

Movie

Teenage Intimacies (1973)
Schlüsselloch-Report IMDb Douban
瓦尔特·博斯 actor: Puppa Armbruster / Mariama Barry …
other title: 锁孔报告 / Schlüsselloch-Report …
This Softsex-comedy points out what people are doing everything so when they feel unobserved in their closed doors.