Castle 2009 | TV Show

Cast & Crew  |  Episode Guide

A murder-mystery writer and a detective team up to catch a serial killer who is reenacting murders from his books. Once the case is solved, the unlikely pair continue to work together to probe New York City's most unusual homicides.

Premiered: March 9, 2009

Rating: TV-PG

User Rating:4.75 out of 5 (5,834 ratings)

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Season 4, Episode 22 Undead Again

First Aired: April 30, 2012

A body with human bite marks is discovered, and the sole witness claims a zombie killed the man. Castle and Beckett then explore New York City's zombie subculture to unearth the murderer.

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Season 4, Episode 21

April 16, 2012

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Season 4, Episode 23

May 7, 2012

Guest Cast

Arye Gross M.E. Perlmutter
Tiffany DuPont Greta Mastroianni

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