How to Catch a Serial Killer

WATCH ONLINE DOCUMENTARY ! The pursuit of Christopher Halliwell by Detective Steve Fulcher has been one of the biggest crime stories in recent years, captivating the public's attention. Spanning more than a decade, multiple murders, two much-publicised trials and one irreparably damaged career, it is a story of the dogged pursuit of a serial-killer by a police officer determined to get justice for the families of his victims.