Well done, show. Well done.
I had my eye on Monday night’s episode of Castle for a few reasons — the biggest of which being that I loved the idea that a killer had seemingly created physical clones of Lanie and Espo. (!!) What was the killer’s connection to them? What was his or her evil angle? Would this new, totally twisted person get nabbed during the hour or be around for a while?
The answer: This person’s already been around for a while.