A chilling enquiry into a serial rapist's decades of unchecked crime, probing the failures that allowed his spree to continue and the voices that were silenced.
Accused of more than 20 rapes and confessing to a total of 96 rapes - the question of how this person could have acted in impunity for so long is raised in this documentary.
When the police eventually arrested him, one of the strongest pieces of evidence was a diary where he had written details of the victims, the crime scenes and the planned future attacks.
