It's a whole new world for TV's hottest couple as Beckett finds herself in the Captain's chair while Castle makes the leap from author to full-blown Private Investigator. Experience every riveting moment of pulse-pounding action, white-knuckle thrills and sizzling romance with ABC's Castle: The Complete Eighth Season. The season begins with a bang as a call from a mysterious stranger puts Beckett on the run and sets off an explosive chain of events. The action gets even more exciting - and a little crazy - when Castle's daughter, Alexis, joins her father to solve the case of a lifetime. Fresh faces and unforgettable characters from the past join the precinct in a year full of devastating twists and turns. Get on the beat with Castle and Beckett, and go even deeper into their world with exclusive bonus features available only on DVD!