McAlister was a briliant RJ but the problem is that we didn't get any answers.
I would be disappointed if Partridge or Smith were RJ, cmon creepy forensic ghoul and chubby FBI guy.Jack Plotnick is a good actor but for RJ role i would vote for Mashburn, Haffner or Kirkland.

We had many amazing actors and they picked one of them, but the rest of the story in episode 6x8 was lame and disappointing.

Maybe Heller will make a new move and Jane will meet new archenemy in South America( Juan Rojo)