9.0 英语 · 2017 · 美国 · 喜剧片 

Mayra Leal,Tom Long,Roland Ruiz,Jake Byrd,Susan Ly,Morgan Tyler,Ron Jeremy,Nick W. Nicholson,Paula Marcenaro Solinger

　　In 1983, a group of High School students in a day of detention must run for their lives when a teacher in a wheel chair turns out to be an ex black ops soldier having a murderous flashback.