Used movies: Potop, Capitan Alatriste, Die Deutschen. Wallenstein und der Krieg., Der Dreiigjahrige Krieg. A song and movie is about Gustav Adolf called The Lion from The North, a King of Sweden in years 1611 - 1632. He was fighting against Russia, Poland and in the Thirty Years War. He died in the Battle of Lutzen in 1632.