Castle and Beckett celebrate life after the bank bombing on Castle. "Cops and Robbers" is the seventh episode the show's fourth season.
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Guest star Dean Norris stands alongside Beckett in this scene. He's tasked with rescuing Castle from a hostage situation.
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Castle Season 4 Episode 7 Quotes

Castle: Tell me you need me.
Beckett: Excuse me?

You are nothing but a well dressed loan shark.

Martha