<-- Previous EpisodeNext Episode -->
This episode is not (yet) available on Hulu. Please check back later!
With tensions rising between Castle and Beckett, Castle finds himself a new partner -- Detective Ethan Slaughter, a tough and colorful cop from the city's gang unit. But Castle gets more than he bargained for when Slaughter shows him a grittier side of police work that puts Castle in the line of fire like never before.
8.9/10 (14 Votes cast)