Showing no remorse for her crimes, triple-killer Joanne Dennehy chillingly described her murders as "moreish and fun" when probed by police. The serial killer, from St Albans in Hertfordshire, went on a 10-day murder spree in Peterborough in 2013, where she stabbed three victims to death before dumping their bodies in a ditch. After going on the run, she became known for the 'Peterborough ditch murders'. Her horrific crime will be explored in a new Amazon prime show: Confessionals of a Female