Guy, when you watch the Mentalist season 6 Episode 7, Jane is in the Church, watching and analyzing the place, and planning his attack on BA and Red John or on BA or Red John.

I am sure there has to be a lot of things Missing. Bruno Heller just cant make this without explanation, no one watches movies to conclude things without conclusion. 

Millions of Dollars spent on this show for this?

I am sure there is a lot to be exposed, one of them is that Red John Hypnotized Mcalister ect. And I think Red-John is Bret Stiles.

Bret Stiles is the only one who has the requirments to do this.