The story of Osamu Dazai, one of Japan's most celebrated novelists, absorbed in alcohol and love; married and in a relationship with two other lovers.

• Shochiku
• Asmik Ace
• Shun Oguri
• Rie Miyazawa
• Erika Sawajiri
• Fumi Nikaido
• Ryo Narita
• Yudai Chiba
• Koji Seto
• Kengo Kora