WARNING- *This program is very graphic in nature* Peter Norris Dupas (Born 6 July 1953) is an Australian serial killer, currently serving three consecutive life ... <br /><br />Peter Norris Dupas (born 6 July 1953) is an Australian serial killer, currently serving three consecutive life sentences for murder. His violent criminal history ... <br /><br />Peter Dupas (full documentary). Thanks for watching. history life discovery science technology tech learning education national nature geographic earth planet ...<br /><br />Peter Dupas- Melbourne Serial Killer 2012 Documentary<br /><br />Peter Dupas- Melbourne Serial Killer 2012 Documentary