The singer will guest star in ... From New York,” Rick Castle and Kate Beckett are called in to investigate the murder of the creator of a long-running sketch comedy show called "Saturday ...

Both Teen Wolf and Castle air Monday nights at 10. Watch Teen Wolf online to see more of Cho in action and check out the following photos from Castle Season 6 Episode 16, "Room 147." ...

“Dressed to Kill,” Castle and Beckett (Nathan Fillion, Stana Katic) investigate the murder of a fashion magazine editor’s assistant. Frances Fisher guest stars as the intimidating edito ...

On an April episode of Castle, Brendan Hines will guest star as Alex Conrad, the first-time author whose debut novel received a glowing review from the show’s ... reported by TV Guide, look ...

Former Melrose Place star Thomas Calabro will guest-star on an upcoming episode of Castle. Check out photos of the Castle cast Calabro, 51, will play Scott Donner, a client of a Millionaire ...

Eddie McClintock has signed up to appear as a guest star in Castle's upcoming season six finale. The Warehouse 13 star will play Rogan O'Leary, a lying and scheming hustler who has a "complicated ...