I'm afraid i'm right that misterious character Sean Barlow finally revealed as Red John. So Jane and RJ met and shook hands in the carny in the past. Don't you think Jane shouldn't remember that he met in the past with currently RJ suspects (Partridge, Bertram, Kirkland, Minelli, etc...).??? Or they shook hands in the present, and Jane doesn't remember he met before any of them???

I think Red John will be a new character...

Other snippet

SCOTT ANTHONY LEET will play the role of Roddy Turner. He is described as follows.



Early-mid 30s, Anglo-Irish with an Irish accent, physically imposing,
from the carnival circuit, this tough young man can erupt into violence
at any given moment. Even though he's a prime murder suspect, he seems
genuinely distraught at the death.