Married to a Psychopath

It was an extraordinary case that almost allowed a murderer to evade justice and kill again. Only the persistence of a lone detective ensured that he was caught and jailed. In this true crime documentary on BBC Select, the story of fraudster and killer Malcolm Webster is explored. Detective Charles Henry tells his story for the first time, explaining how Webster was able to cover up his crimes.

Even after killing his first wife, and attempting to kill his second, Malcolm Webster was free to prey on other women. How was he able to evade justice? Detailing every twist and turn in this extraordinary case, this BBC true crime documentary reveals how Webster's crimes were finally recognized. A manhunt over several continents eventually put him behind bars. Why did it take so long?