Machine-Building Plant in Berlin in the XX century has undergone network monstrous transformations. During World War II there was a prison camp. In 1951, the territory of the factory moved to the Office Stasi. For 38 years you've been here over 20 thousand political prisoners. Moreover, most of the wine has been neither proved nor framed legally.
Today, this eerie place is a museum where you can see the prison cells, devices that have been used for torture, interrogation rooms and personal belongings of prisoners. As a tour guide in this unique museum today are former prisoners.