Zero Hour: Massacre at Columbine High (2004)

Zero Hour: Massacre at Columbine High (2004)

2004-09-12 52 Min. PG-13
8.1 8 votes

Overview

This movie covers the final hour leading up to the Columbine High Massacre. On April 20, 1999, two boys from Columbine High School in Colorado embarked on a massacre and killed 12 students, one teacher, and injured 21 other students, before turning the guns on themselves.