A famous crime and horror novelist, Rick Castle, helps Kate Beckette of the NYPD homicide department solve crimes. Castle's non-traditional approach to solving the crimes conflicts with Beckett's conservative approach, leading to much tension and a hint of romance.

Mystery novelist Rick Castle's unique approach to crime solving may have won over Detective Kate Beckett, but after crossing her, Castle is going to have to do his best work to get her back on his side.

After Castle's stunning romantic proposal to Beckett, what happens next? TV's magnetic crime-fighting couple faces a whole new set of challenges as they juggle wedding plans and their most intriguing cases yet in ABC's "Castle: The Complete Sixth Season". Beckett's new job with the Justice Department takes her away from the wisecracking love of her life. But Castle's devotion to his new fiancee - and her fascinating line of work - jeopardizes her...

Beckett finds herself in the Captain's chair while Castle makes the leap from author to full-blown Private Investigator. 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.

Sixty-one years ago, the United States and Japanese armies met on Iwo Jima. Decades later, hundreds of letters are unearthed from that stark island's soil. The letters give faces and voices to the men who fought there, as well as the extraordinary general who led them. Leading the defense is Lt. General Tadamichi Kuribayashi. With little defense other than sheer will and the volcanic rock of the island itself, Gen. Kuribayashi's unprecedented tactics...

Famous mystery novelist Richard Castle and NYPD detective Kate Beckett return for the suspenseful third season of ABC's brilliantly funny series. Enjoy every inspired idea and flirtatious moment as this fiery duo solves the strangest homicides New York has to offer. It's the most entertaining season yet as Castle's wildly funny storytelling skills work their way into every case.

A smart, independent brunette named Chelsea may finally have turned party-boy Charlie into a man. Jake locks lips with the cute girl next door, the one whose football-star dad is named Mad Dog. Judith prepares for a midlife baby, who may end up looking a lot like Alan. Alan dates his receptionist, then ends up in bed with her frisky mom.