Sneak Peek of Castle Season 5, Episode 6, “The Final Frontier”: Beckett Shows Off Her Geeky Side During a Suspect Interrogation! (VIDEO)
During interrogations, Beckett can usually keep her cool, but the detective shows off her geeky side when talking to a famous sci-fi actress ...
Original Air Date: Castle Season 5, Episode 6: "The Final Frontier" airs on Monday, Nov. 5, 2012, at 10 p.m. ET on ABC.