Cleveland201814 minDrama, Crime, HistoryLoading watch options…In 1979, two decades before the Columbine High School Massacre, the idea of children being targeted for mass slaughter in the sanctity of their school was inconceivable.DirectorDavid MelendezCastSusanna MatzaEssex O'BrienGerry Z. DragunHeather BudzianJohn Meacham