Watched this on Netflix, left me feeling very much - well, soiled.
For those who don't know, Monique Olivier, "The Ogress of Ardenne", was the wife of Michel Fourniret, Frances most prolific child molester and serial killer.
The gist of it is that Monique Olivier was a very willing and helpful accomplice, who took perverse pleasure in assisting her husband in capturing the victims.
What is amazing about this is how incredulous people are - always - when a woman proves she can be every bit as evil as a man. They "naturally" jump to the conclusion that she's a "Victim", despite all evidence and confessions to the contrary, and all this pretended surprise serves no one.
Anyways, a mediocre documentary about a very disturbing topic. Not worth the time. But - consider this - you very likely know or have met people just like this, they only wanted the encouragement or opportunity...I certainly have.