When social worker Rika is sent to check on a traumatized old lady whose family have moved in at the site of the notorious Saeki family murder case, she unwittingly unleashes a cycle of terror that is transmitted via its victims further and further from its original source.
| Sound | Kenji Shibasaki | Sound Effects |
| Sound | Masaya Kitada | Sound Effects |
| Production | Hiroki Numata | Producer |
| Production | Takashige Ichise | Producer |
| Production | Katsuhiro Ogawa | Production Manager |
| Sound | Masato Komatsu | Sound Recordist |
| Directing | Masaki Adachi | Assistant Director |
| Camera | Tokushô Kikumura | Director of Photography |
| Production | Kunio Kawakami | Producer |
| Writing | Takashi Shimizu | Writer |
| Production | Toshiharu Tokiwa | Production Designer |
| Crew | Hiroshi Takahashi | Creative Consultant |
| Sound | Shiro Sato | Original Music Composer |
| Production | Yoshinori Kumazawa | Producer |
| Directing | Takashi Shimizu | Director |
| Production | Rintaro Hamasaki | Location Manager |
| Editing | Nobuyuki Takahashi | Editor |
| Crew | Kiyoshi Kurosawa | Creative Consultant |
