The story of a legendary man, a soldier of fortune, a "mad" hero Konstantin Masalev. Born warrior. About a fighter of the most formidable and merciless unit of the First Chechen War known as the "Mad Company". This is a film about a deadly drug called war, about life after the war and post-traumatic stress disorder. About love for Russia. And the strange, sometimes cruel "love" of Russia for its soldiers.