I can't watch that video online, but from the reports of others who have viewed it, all he said were things most people who followed the case avidly would know - but that woman didn't know when she heard all that.
You are right about that woman. She was freaked out about him for a long time. Poor thing.
She probably just about jumped out of her skin when she saw his mug on TV for the arrest.
It sounds as if this guy has been obsessed with this case for years. He even told his dad that his kiddie porn arrest was an arrest for JB's murder. What a nutter.