This 150-minute documentary, directed by Nobuhiko Ôbayashi on the set of Akira Kurosawa's Dreams, features behind-the-scenes footage and interviews with cast and crew.
A composer who can no longer compose music is led back to the past by his mother's voice. As a boy in the past, he encounters various characters, including a wild samurai and a king of the mountain forests, and arrives at the Paradise of Paradises.
Upon reaching the train station to death, a dejected soul is informed that he is "lucky" and will have another chance at life. He is placed in the body of a 14-year-old boy named Makoto Kobayashi, who has just committed suicide.