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Headhunters

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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.

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Episodes

Actors (17)

Nathan Fillion
Richard Castle
Stana Katic
Kate Beckett
Molly C. Quinn
Alexis Castle
Jon Huertas
Javier Esposito
Seamus Dever
Kevin Ryan
Susan Sullivan
Martha Rodgers
Tamala Jones
Lanie Parish
Penny Johnson Jerald
Victoria Gates
Adam Baldwin
Ethan Slaughter
Michael McGrady
Brian Reilly
Reynaldo Gallegos
Cesar Vales
Anna Zielinski
Laura Wilson
Clifford McGhee
Maxi
Mario Ardila, Jr.
Gilberto Mendoza
Miles Tagtmeyer
Glitch
Michael Dorn
Carter Burke
Jan M. Janssen
Officer Jenkins

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