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Castle Season 5 Episode 10 News

Sneak Peek of Castle Season 5, Episode 10, “Significant Others”: Rick and Kate Question an Unhinged Murder Suspect (VIDEO)
Sneak Peek of Castle Season 5, Episode 10, “Significant Others”: Castle Is in Danger — and Ryan and Esposito Try to Save Him! (VIDEO)
Sneak Peek of Castle Season 5, Episode 10, “Significant Others”: Rick Has a Confrontation with [SPOILER] About Kate! (VIDEO)
Molly Quinn to Live Tweet Castle Season 5, Episode 10: "Significant Others"
Spoiler Photos From Castle Season 5, Episode 10, "Significant Others": Three’s a Crowd (PHOTOS)