Castle is intrigued by the latest murder. Wait until he finds out the victim is a confidential informant.
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It's pretty rare for Beckett to wear pink on the job which is a shame. She looks gorgeous in the color.
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An investigation takes a serious turn when he U.S. Attorney is involved on Castle. "The Greater Good" is the 19th episode of the show's sixth season.
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A dead confidential informant brings new faces to the 12th precinct on Castle.
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Castle and Beckett have a new murder to solve and it looks like Kate's got another new coat to do it in.
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Is this Victoria Gates' sister and why are they estranged?
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A murder investigation ends up involving Capt. Gates family on Castle. "The Greater Good" is the 19th episode of the show's sixth season.
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What is lurking on the other side of that door? Could it be ninjas? On Castle anything is possible.
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Is Beckett searching for a killer or does she know they're on the hunt for a ninja?
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Rick looks oblivious to the professional killer he's about to face. Maybe he can use it in the next book, if he survives.
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What is Rick holding and is there any chance it will help him fight off a ninja? "The Way of the Ninja" is the 18th episode of the show's sixth season.
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Castle can't believe his eyes. Who actually expects to face off with a ninja? Well, maybe Castle.
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Castle Quotes

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

Castle

Where I come from, it's rude to point a gun at a man.

Rick Castle