Welcome to Castle-Fans.Org, a fan site for ABC's hit crime show, Castle - starring Nathan Fillion & Stana Katic. The show revolves around New York Times best selling novelist, Richard Castle, who shadows NYPD homicide detective, Kate Beckett, on murder investigations and helps her solve the crimes. The entire cast is brilliant & it is impossible not to love all of the characters; not to mention, the romantic tension between the two leads. Will they or won't they? In the conclusion of season four, the duo finally gave into their feelings and have continued their romance throughout season five. What does the future have in store for them? You'll have to tune in to find out! Catch the show Monday nights at 10/9c, on your local ABC station.