唐老鸭漫游数学奇境入围华沙电影节前两部竞赛。　　The film takes the viewer back to the previous century. Its topic, raised for the first time in feature films, opens one of the most shameful and terrifying pages in the history of the USSR: the so-called "punitive psychiatry" used by the KGB in the fight against political and religious dissidents. The film's protagonist is a young man who wants to feel free in hi...