Forensic psychiatrist Professor Tony Maden focuses on what makes psychopaths different from the rest of the population and examines the case of Mick Philpott, whose arson attack on his family home in Derby in May 2012 resulted in the death of six of his children. He also explores how psychopathic personality traits can be socially valuable, with surgeon Gabriel Weston admitting to being able to turn off emotions during work.
