"I'm a count, not a saint!"

Love little in-jokes in shows, along the lines of Rick Castle's space-cowboy Halloween costume and the way he learned to speak Mandarin "from a TV show I used to love."  Tonight's "Person of Interest" had one -- maybe, anyway.  Reese and his "number of  the week" were hiding out in an apartment where a high school student was reading The Count of Monte Cristo.  Just as he was saying "Edmond's cool," they cut to a shot of Reese giving a little smile in the corner.  Jim Caviezel, of course, starred as Edmond Dantes in a very fun film version of the novel almost a decade ago.  The episode ended up referencing the plot of the novel before it was over, so maybe it was just a coincidence, but....

Oh, and Keith Mars in what looks to be a recurring role!