I DID SEE THE LEAKED EPISODE, BUT HERE IS WHY I THINK IT IS FAKE. SPOILERS BELOW
First, this episode was so drastically out of order it is not even funny. If we think for one second here, CBS has been messing with us for some time; delaying that episode for no reason, etc. Also, do we really think the promo would legitimately show who Red John is? It CLEARLY shows McCallister as he breaks through the window, and also as he enters into the church. This would be the most foolish thing to do, because CBS and Heller know that people will easily slow down the footage or examine it (IT was broadcast over television for crying out loud) Also, the cheesy Pigeon scene? You really think after all these years Red John's demise comes from a bird that ate bread crumbs off his hand? I think the funny pigeon hints during the beginning of the season were anticipating this fake reveal. Also, after John gets shot, he is shown just looking at the bird, almost like something you'd find in a savor-the-moment comedy. I don't think for a second we should be savoring in that savior of a pigeon. Also, the camera spends the time to go back and zoom into the pigeon on the statue??? You really believe that crap for one second? Finally, I looked back at the promo, and after Red John Does the voice, and before he is shot, there is something interesting. Now I cant remember for sure, but I think that after Patrick threw the pigeon at Thomas he had to go back and get his gun under the seat, during which Red John moved back a bit more. Jane is shown in the leak getting it then shooting him, stumbling an kicking the gun, and shooting Oscar ( who acts very horribly after getting shot). In the promo Patrick has his gun almost directly after what looks like he threw the pigeon. It is not consistent with the leak, and is slightly different, meaning I hope that there will be a much better episode!!