APARTMENT 1303

Apartment 1303 is a 2007 Japanese horror film co-written and directed by Ataru Oikawa and starring Noriko Nakagoshi.

While celebrating with her friends her moving into a new apartment Sayaka unexpectedly jumps off the balcony and falls to her death. Her older sister, Mariko, decides to investigate the mysterious death of her sister, right after she finds out that there have been many more apparent suicides of young women who were living in the same apartment, 1303. After she meets detective Sakurai, Mariko discovers in a book he shows her about the tragic story of the Yukiyo, a previous tenant, and her mother who might be directly related to the suicides in the apartment. It will be then up to Mariko to unveil the violent story of apartment 1303 and its inhabitants.