Rasen (1999)

Professor Andou Mitsuo gets tangled into the web of the video tape and Yamamura Sadako by pure luck. Unbeknown to the circumstances of discovering the tape, Mitsuo resumed the search to find the real 'truth' that was left hanging from Takayama Ryuuji and Asakawa Kazuyuki as Sadako continues to lurk, killing more people faster in another way than by watching the tape.