Poster of Castle - Season 4 - Season 4

Castle - Season 4

Plot: Prepare for a season full of suspense as Castle works to identify Beckett's shooter while Beckett struggles with the aftermath of her near-death encounter. All the while, the duo tackles a new batch of New Your City's most interesting cases
First Episode Aired On:
Monday, September 19 2011
12 years ago
Last Episode Aired On:
Monday, May 7 2012
11 years ago
Number of episodes: 23