Sister's 'Safe Bet' husband turns out to be a murderer - Britain's Darkest Taboos


Ian Walters seemed like he would make a good husband, but shortly after they got married, his wife Tracy told her sister some disturbing information. Britain’s Darkest Taboos tells the stories of some of the most shocking and disturbing crimes within families and relationships. Every family’s worst nightmares are relived and re-told in unflinching detail by those left behind – by the families and friends, and by others whose lives have been touched - like the police officers and reporters involved in the cases. Each series looks into how the ones you trust the most can commit the most disturbing of crimes.