Greg Kelly joins us again to talk more about his work, this time in the field of arson investigation. Greg outlines the telltale signs of arson and his involvement investigating the tragic Quakers Hill nursing home fire.

Rejection, resilience and the road to prison: Claude Robertson & Vince Hurley Pt.1
1:04:04

How to spot someone planning a mass attack: Ian Cherrington Pt. 2
53:15

Inside the mind of a serial killer: Ian Cherrington Pt. 1
57:27