Based on a traditional Korean folktale, this haunting thriller centers on a pair of somewhat mentally troubled siblings who return to the house where they grew up following their mother"s suicide. While dealing with their emotionally closed-off father and his prickly new wife, the sisters experience a series of inexplicable reality-bending supernatural occurrences. But are they caused by an evil spirit that inhabits the house or their own imaginations? Su-jeong Lim, Geun-yeong Mun, Kap-su Kim star. 115 min. Widescreen (Enhanced); Soundtracks: Korean Dolby Digital 5.1, DTS 5.1; Subtitles: English, Spanish; audio commentary.