Director:
Jonathan Hacker
IMDB:
http://www.imdb.com/title/tt1216494/
Review:
Documentary looking at the worst school shooting in American history, when a lone gunman killed at least 32 people on the campus of the Virginia Polytechnic Institute at Blacksburg, VA, before taking his own life. Using extensive access to key witnesses, Silent Killer delves into the mystery of how Cho, a young man with no criminal history, became a mass murderer.
