In this 1979 animated film directed by Rintaro, viewers are taken on a cosmic journey aboard a mysterious interstellar train. The story follows a young boy named Tetsuro Hoshino, who dreams of obtaining a mechanical body to achieve immortality. Accompanied by the enigmatic Maetel, Tetsuro embarks on a quest that explores themes of humanity and the cost of eternal life. The film is notable for its stunning animation and philosophical depth, making it a classic in the anime genre. For those interested, it can be viewed for free on 123Movies / Movies123.