Brett Partridge added to the cast in the episodes 21 and 22 on the imdb, and interpreting red john. WHAT THE FUCK GOD OF PIDGEONS? clearly a joke. or not?
http://www.imdb.com/title/tt3275764/?ref_=tt_ep_ep21
http://www.imdb.com/title/tt3275772/?ref_=tt_ep_ep22
How do you find this theory?
plausible
unlikely