Time of Darkness (2008)
Pora mroku (original title) Language: Polish. storyline: Four friends from college, two girls and two boys, during the holidays, go to the province of Lower Silesia, where a year earlier Adam, the brother of one of the expedition's participants, went missing. At the same time, "difficult youth" from juvenile reformatory goes to the nearby psychiatric hospital as assistants. Joanna, Rafał, Majka and Adam go on a canoeing trip, buying boats from an unfriendly provincial. During the game a violent storm begins and the heroes look for shelter from the downpour in an old, abandoned factory. They are not afraid of mysterious events that occur inside the building. Teenage heroes do not shun all drugs - alcohol or drugs that evening. Unexpectedly, the moments of relaxation turn into a nightmare - the young are attacked. Their paths separate. At the same time, Karolina, moved from the correctional facility to the Lower Silesian hospital, is concerned about the bizarre disappearance of her two companions. The heroes' paths are soon to cross in the walls of a hospital isolated from civilization, where kidnapped vacationers will be held.