Castle Season 1-8 38DVD Starring: Nathan Fillion/Stana Katic Type: Plot/Suspense/Crime Country/Region of Production: United States Language: English Synopsis: Detective novelist Richard Castle (played by Nathan Fillion) meets Kate Beckett (played by Stana Katic) from the New York Police Department after a series of murders, and develops a strong interest in her. Although Beckett strongly opposed it, Castle ultimately relied on his developed network to "stay" at the New York Police Department and follow Beckett in investigating cases to find writing inspiration. Two people with vastly different personalities and backgrounds gradually developed a tacit understanding through constant bickering and friction, becoming truly the best partners. But Castle disregarded Beckett's opposition and privately investigated the murder of Beckett's mother many years ago, which led to a stalemate in their relationship. When Richard's "free spirited" and "carefree" style conflicts with Beckett's procedural conservative style, controversy and sparks follow. Is it dangerous or romantic?