Passionate flying enthusiast and broadcaster John Sergeant celebrates the plane that some believe won the war - the Lancaster. The film tells the story of this mighty aircraft and the ordinary people whose lives were made extraordinary through their association with it.
The story is based on the historical events of Gongor, a national hero who successfully performed his duty as a border guard. The fact that he played the hero Gongor himself in the main role helped to convince the audience of the fact that it became a movie. The fact that Sh. Gongor is fighting alone and winning against the enemies who violated the border has a tone that preserves the traditional characteristics of the Mongolian folk epic hero.