Elevator Trap

Running 1h 45m and made in Japan, Elevator Trap (2009) is a Thriller film in the 123movies catalog. The cast includes Seiyo Uchino and Aimi Satsukawa; Keisuke Horibe directs. 6 votes put it at 6.7/10. Japanese film directed by Keisuke Horibe. Three seemingly unacquainted men and a woman find themselves trapped in an elevator. As the hours pass and the level of anxiety rise, we realize the elevator trap is in fact a trap, but hatched by which of the parties and for what motive?