Former detective Jon Rouse has been a victim of an armed robbery, received several death threats and worked as a bank teller to fund his musical ambitions. But after becoming a police officer in the 1980s, Jon began infiltrating international paedophile networks - which revolutionised the way police around the world take down child sex offenders. Get episodes of I Catch Killers a week early and ad-free, as well as bonus content, by subscribing to Crime X+ today. Like the show? Get more at icatchkillers.com.au Advertising enquiries: newspodcastssold@news.com.au  Questions for Gary: icatchkillers@news.com.au  Get in touch with the show by joining our Facebook group, and visiting us on Instagram or Tiktok.  See omnystudio.com/listener for privacy information.