纪录片主要讲述马达加斯加岛上的野生狐猴,用镜头还原狐猴真实习性。由著名黑人演员摩根·弗里曼担任旁白解说。。Based on "The Kreutzer Sonata" by Leo Tolstoy.。A Holocaust survivor writes, after the war, a thank-you letter to a pig that saved his life. After his testimony in a classroom, a young student dreams a tragic version of his story. Beyond her personal vision, the film also explores the themes of collective trauma, vengeance, human evil and compassion.。