Castle has a lot to live up to after the way ABC has been promoting the two-part 'event' that finds Beckett, Castle, and Federal Agent Jordan Shaw (guest star Dana Delany) chasing a serial killer who's obsessed with Nikki Heat. Last night, more

Tonight's episode of 'Castle' was the first of a two-parter, and some pretty big stuff happened. If you haven't seen it yet, I'll wait til after the jump to talk about the major spoilers. One thing I can talk about before the jump more