Watch Castle Online
World famous mystery writer Richard Castle finds unexpected inspiration when Detective Kate Beckett questions him about a series of murders that based on his books.
Beckett & Castle track down a vigilante named Lone Vengeance through the city and make some headway with Captain Gates.
On the fourth season premiere of Castle, Beckett's fate is found out and the detectives meet their new captain. Will Castle & Beckett reconnect? Find out in our review now.
Beckett learns key intel regarding her mother's murder on this episode. Read on for a recap of the season finale.
During a rehearsal for "Baron's All-American Beauty Pageant," the contestants find the dead body of Miss Illinois! Castle and Beckett must dive into the world of cut-throat beauty contest competitions.
Her ex-partner's death leads Beckett to Los Angeles on this episode of Castle.
When a champion swimmer is found dead in a training pool, Castle & Beckett dive in to investigate his murder, and uncover myriad secrets.
A reporter is found dead this week, in a most unusual way: inside a pizza over. Beckett and Castle investigate.
A juror died during a high profile case this week. Turns out, the individual was poisoned. Get on that case, Castle and Beckett!
Castle takes on the world of soap operas this week. A number of stars from actual daytime dramas stop by for cameos.
Time is running out for Castle and Beckett this week. They must put aside any differences with Agent Fallon and, simply put, save the city.