Making like The Walking Dead

Making like The Walking Dead

No, this is not a scene from The Walking Dead. It's a glimpse at a Castle episode that appears to center on zombies.
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Attack of the Undead?

Attack of the Undead?

What the heck is going on here?!? Castle and Beckett react to their unusual surroundings on the episode "Undead Again."
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Zombies on Castle?

Zombies on Castle?

Castle meets The Walking Dead in this scene, as our favorite investigators appear to be surrounded by... zombie?!?
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