• 
  Takashi Shimizu

  regizor

• 
  Takashi Shimizu

  scenarist
• 
  Stephen Susco

  scenarist

• 
  Amber Tamblyn

  Aubrey
• 
  Arielle Kebbel

  Allison
• 
  Sarah Michelle Gellar

  Karen
• 
  Jennifer Beals

  Trish
• 
  Jenna Dewan-Tatum

  Sally

• 
  Matthew Knight

  Jake
• 
  Teresa Palmer

  Vanessa
• 
  Kim Miyori

  Kayako's Mother
• 
  Eve Gordon

  School Counselor
• 
  Joanna Cassidy

  Mrs. Davis
• 
  Shaun Sipos

  Michael
• 
  Gwenda Lorenzetti

  Mrs. Fleming

• 
  Ryo Ishibashi

  Detective Nakagawa
• 
  Paul Jarrett

  Mr. Fleming
• 
  Christopher Cousins

  Bill
• 
  Edison Chen

  Eason
• 
  Takako Fuji

  Kayako
• 
  Isao Yatsu

  Old Man on Bus
• 
  Sarah Roemer

  Lacey
• 
  Takashi Matsuyama

  Takeo
• 
  Yuya Ozeki

  Toshio
• 
  Misako Uno

  Miyuki
• 
  Zen Kajihara

  Folklore Guy