Castle is worried when Alexis insists on a Costa Rican exploration voyage with her lover, shocked to discover that Becket started applying for a Washington DC FBI task force behind his back. Still, he ...

Nathan Fillion as Richard Castle and Stana Katic as Kate Beckett staring in the distance in Castle Image via ABC It's not often that the real world impacts the fictional world of television, but when ...

It’s been nine years since Castle ended with its Season 8 finale, wrapping up the stories of the show’s beloved characters, Rick Castle (Nathan Fillion) and Kate Beckett (Stana Katic). Viewers ...

See pics of Castle and Beckett say "I do." — -- After five years on the air and the whole "will they, won't they" aspect of "Castle," followed by what felt like the longest engagement ever, ...

While Nathan Fillion may be saving the day on his ABC procedural comedy-drama The Rookie, the fan-favorite actor previously thrilled audiences on Castle as its eponymous crime-fighting protagonist, ...