The film is based on a novella by the well-known Soviet writer who served at the front, Emmanuil Kazakevich "Two in the Steppe" and the war diaries of Konstantin Simonov.The film is based on a novella by the well-known Soviet writer who served at the front, Emmanuil Kazakevich "Two in the Steppe" and the war diaries of Konstantin Simonov.The film is based on a novella by the well-known Soviet writer who served at the front, Emmanuil Kazakevich "Two in the Steppe" and the war diaries of Konstantin Simonov.