We're guessing that maybe Ryan realizes that Castle has found his own special brand of trouble once again.
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We have to wonder what's got Kevin Ryan looking so darn worried on this episode of Castle.
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So is Esposito filling Castle in on the case or telling him that he still can't be a part of this investigation?
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Beckett takes Castle aside. He's got some explaining to do while Ryan goes over the evidence with Perlmutter.
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Not to be left out of a murder investigation, Castle's found a way to work with Beckett. He's gotten his Private Investigator's license.
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Beckett's on the case when a new dead body shows up but since Castle's been kicked out of the 12th precinct, investigating a murder just won't be the same.
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Ryan nearly loses his life while Jenny goes into labor on Castle.
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The team from the 12th precinct is on the case, hard at work even during the holiday season.
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Castle Quotes

Sometimes the hardest things in life are the things most worth doing.

Castle

Rick Castle: Checking you for bites and scratches. Just making sure you didn’t somehow get impregnated.
Kate Beckett: If you think that’s how I’d get pregnant we need to talk.