As we had just witnessed for an hour and a half, the women were in cages because they had been systematically entrapped, terrified, threatened and attacked.

She told the documentary-makers how McCartney entrapped her when she was 12 and at a vulnerable point in her life.

"Getting rid of no-fault divorce will entrap women in domestic abuse situations, essentially making them prisoners," Polacko said in a phone interview.

McCartney made and used many fake accounts on online platforms, mainly Snapchat, to entrap and manipulate them.

A man takes his daughter to a pop concert, only to discover when he arrives that the whole thing is a sting operation set up by the FBI to try and entrap a dangerous criminal.