9 Killers

Mario Schembri is an Australian convicted killer who pleaded guilty to the manslaughter of Melbourne businessman Herman Rockefeller in January 2010. After a violent confrontation at Schembri's Hadfield home, Rockefeller died from injuries sustained during the assault. Schembri subsequently dismembered the victim's body with a chainsaw and burned the remains in an attempt to conceal the crime. He was sentenced to nine years' imprisonment with a non-parole period of seven years.