Title: Heroic Purgatory
Year: 1970
Genre: Drama
Rating: 6.9
Cast: Mariko Okada, Kaizo Kamoda, Kaneko Iwasaki, Toru Takeuchi, Naho Kimura
Description: Rikiya Shoda is an engineer working for the Atomic Agency in Japan. One day, his wife Nanako returns home with a lost teenager called Ayu. A man, pretending to be the father, comes to get her back; Ayu keeps telling him that Rikiya and Nanako are her parents. Through this disruption, Rikiya suddenly starts remembering his youth as a revolutionary.