Castle

Headhunters

  • Season 4
  • , Episode 21  | 
  • Aired: 4/16/2012
    • Length: 43:00
    • Plays: ???
Synopsis >

Castle takes on Detective Ethan Slaughter (Adam Baldwin) as his partner when tension between himself and Beckett rises, and he sees a new side to police work that puts him in danger.

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