How is this young woman connected to the death of a pop star on Castle? "Limelight" is the 13th episode of the show's sixth season.
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Wow. No one looks happy about whatever has been uncovered on Castle. "Limelight" is the 13th episode of the show's sixth season.
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Rick's wearing green. We don't see that very often on Castle. "Limelight" is the 13th episode of the show's sixth season.
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They both have gloves on. Who is it that Ryan's working with on Castle? "Limelight" is the 13th episode of the show's sixth season.
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What type of evidence does Ryan have on hand on Castle? "Limelight" is the 13th episode of the show's sixth season.
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How will this pop star help Castle and Beckett? "Limelight" is the 13th episode of the show's sixth season.
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The young woman looks shocked at whatever is being revealed on Castle. "Limelight" is the 13th episode of the show's sixth season.
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Rick looks rather sullen as Beckett makes her arrest on Castle. "Limelight" is the 13th episode of the show's sixth season.
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Castle Season 6 Episode 13 Quotes

He's a nut job but he's probably not our killer.

Beckett

Beckett: So you weren't gazing loving into her eyes?
Castle: She had spinach in her teeth.