这部纪录片对希特勒掌权时期失去的自由进行了探讨，讲述 20 世纪 20 年代柏林一家光鲜亮丽的夜总会如何成为了酷儿群体的避风港。

　　To withstand the psychological torture of the Gestapo, a lawyer imprisoned by the Nazis rescues himself in the world of chess.

　　To withstand the psychological torture of the Gestapo, a lawyer imprisoned by the Nazis rescues himself in the world of chess.