In 1990 Robert Black was arrested for the abduction of a young girl. The full extent of his crimes revealed him to be one of Britain's most dangerous sex offenders. In this episode we look at the evidence to determine whether he was the man responsible for the disappearance of Genette Tate.

As the police continued the search for Genette Tate they knew they needed the help of the media if they were ever going to have any hope of finding her.

The investigation to find Genette was the biggest in Devon and Cornwall Police history and the first few hours were crucial if she to be found alive. It was a race against time to solve a mystery and the clock was ticking. This episode features interviews with those at the forefront of the investigation.

On a warm summer's day in 1978 a school girl vanished while delivering newspapers. The 13 year old from Aylesbeare in Devon was never seen again. This episode looks at how it all began.

On a warm summer's day in 1978 a school girl vanished while delivering newspapers. The 13 year old from Aylesbeare in Devon was never seen again. Forty years later we are still asking still asking the question what happened to Genette Tate.