• 
  Hideo Nakata

  regizor

• 
  Junya Kato

  scenarist

• 
  Atsuko Maeda

  Asuka
• 
  Hiroki Narimiya

  Sasahara
• 
  Ryô Iwamatsu

  Angry Father of the Comatose Girl
• 
  Naomi Nishida

  Asuka's Mother
• 
  Yûrei Yanagi

  Man Emptying the Dead Man's Apartment
• 
  Tarô Suwa

  Police Detective

• 
  Masaya Takahashi

  Old Man in Apartment
• 
  Megumi Satô

  Comatose Girl