Nightmare (2000 film)

It stars Kim Gyu-ri, Ha Ji-won and Choi Jung-yoon, and was directed and written by Ahn Byeong-ki, who also later directed Phone (2002), Bunshinsaba (2004) and APT (2006) The film was the 6th best selling film of 2000 with 322,000 admissions in Seoul after 5 weeks of screening.

Hyun-jun, due to an injury to his knee, is unable to keep playing sports and is stuck working in a scrapyard.

After a few years, Sun-ae returns home and tells Hye-jin she was being pursued by the supposedly deceased Kyung-ah.

Hye-jin visits Se-hoon, who is haunted by dreams of a woman whose face he can't remember.

Hye-jin calls the rest of the group and Jung-wook claims Sun-ae blamed herself for causing Kyung-ah's death, and reveals she went to the U.S. to seek mental treatment, not education.

Hye-jin finds Se-hoon's video tape and learns what happened the night Kyung-ah died.

After Hye-jin left, an altercation ensued, triggered by Kyung-ah's cat attacking Jung-wook and him trying to kill it.

Fixated on protecting his career, he attempts to kill Hye-jin and Sun-ae to cover up the truth.

The actors had injuries and incidents while making this film, and also mentioned ghost sightings in the toilet.