SpoilerTV Image Archive | Gallery | Castle | Season 5 | Promotional Episode Photos | Episode 5.06 - The Final Frontier | 129747_5577
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CASTLE - "The Final Frontier" - When a body is found at a sci-fi convention, Castle and Beckett are warped into the heart of fandom -- a world of egotistic celebrities, diehard costumed fans and enough drama for two galaxies, on "Castle," MONDAY, NOVEMBER 5 (10:01-11:00 p.m., ET) on ABC. (ABC/RON TOM) ARYE GROSS