Death Game Park (2010)
Original title: デス・ゲーム・パーク
Death Game Park is a 2010 Japanese-language crime movie directed by Hirotaka Takada, with a running time of 1h 29m. It stars Tori Matsuzaka, Masahiro Inoue and Erina Mano.
A group of young adults have been forced to participate in a "death game" for an unknown purpose. Unable to call for help, they have to muster their strength in order to survive and find a way to escape. Originally released as a 24-episode, 5-minute mobile drama, it was later compiled into a single "movie."