Gripping documentary; with clever use of the going forwards and backwards in time to piece it together. Though I like crime documentaries; I usually can't watch anything involving children. I find it simply too upsetting. So I was going to pass on this; but had seen footage of this monster being interrogated in another doco, so thought I would watch. As the senior judge states at the end in closing- this case is simply the worst and most horrific case he has seen in the thousands that he has adjudicated. That's a small warning right there.
