Making a Serial Killer: Season 2, Episode 6
2 - 6: Matthew Hoffman
Matthew Hoffman was a seemingly ordinary tree trimmer in the sleepy town of Mount Vernon, Ohio, but he concealed an obsession with trees and a brutally violent side.
Matthew Hoffman was a seemingly ordinary tree trimmer in the sleepy town of Mount Vernon, Ohio, but he concealed an obsession with trees and a brutally violent side.