In a unique historical crime series, Vicky McClure and her historian husband, Jonny Owen, travel the UK exploring historic, culturally significant crimes that have changed the face of modern Britain.The married couple investigate unsolved murders, miscarriages of justice and milestone cases that have changed the law. Speaking to experts, historians, police officers and victims' families, they examine the lasting impact each murder has left on the community and why these cases still resonate today. Joining Vicky and Jonny across their journey through these crimes are a range of contributors, including Trainspotting author Irvine Welsh, historians Dr Fern Riddell, Huw Williams, Phil Carradice, criminologist Professor David Wilson and more, as well as families of both victims and suspects.