Butterfly Sleep

Ryoko Matsumura is a popular writer in her 50's. She also knows that she has Alzheimer’s. Ryoko Matsumura begins to teach at a university. She meets a young Korean man in his 20's. They become attracted to each other.

• 
  Miho Nakayama

  Ryoko Matsumura
• 
  Kim Jae-uck

  Chan-hae
• 
  Anna Ishibashi

  Anna
• 
  Shun Sugata

  Ryuji Ayamine
• 
  Masanobu Katsumura

  Ishii
• 
  Masatoshi Nagase

  Omura
• 
  Hidekazu Mashima

  Kousuke
• 
  Asami Shibuya

  Saori