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.

A Childhood Dream Come True - Castle Season 7 Episode 16
Watch Castle Season 7 Episode 16
"The Wrong Stuff"
Original Air Date:

On Castle Season 7 Episode 16, when an astronaut turns up dead inside of a Mars simulation, Castle and Beckett don spacesuits to investigate.

Annie Wersching Returns - Castle Season 7 Episode 14
Watch Castle Season 7 Episode 15
"Reckoning"
Original Air Date:

On Castle Season 7 Episode 15, in the conclussion of this two-parter, the team at the 12th precinct must outwit 3XK and Dr. Kelly Nieman in order to save Beckett.

Jerry Tyson Returns - Castle
Watch Castle Season 7 Episode 14
"Resurrection"
Original Air Date:

On Castle Season 7 Episode 14, when clues to a murder lead back to Dr. Kelly Nieman, things take an even more serious turn when they uncover a connection to Jerry Tyson.

Kate's Help - Castle
Watch Castle Season 7 Episode 13
"I, Witness"
Original Air Date:

On Castle Season 7 Episode 13, Rick is hired to find out if his client's husband is having an affair but he's shocked when he ends up witnessing her murder.

Kate Looks Happy - Castle
Watch Castle Season 7 Episode 12
"Private Eye Caramba!"
Original Air Date:

On Castle Season 7 Episode 12, the death of a young telenovela actress has Beckett and her team investigating the case and Rick searching for her missing purse.

Will They Work Together? - Castle
Watch Castle Season 7 Episode 11
"Castle P.I."
Original Air Date:

On Castle Season 7 Episode 11, after getting kicked out of the 12th precinct, Castle figures out another way to be close to Beckett when he gets his private investigator's license.

Christmas on Castle
Watch Castle Season 7 Episode 10
"Bad Santa"
Original Air Date:

On Castle Season 7 Episode 10, an ER physician is gunned down in the street. Esposito and Lanie, meanwhile, hit a crossroads in their relationship.

Castle and Beckett on Set
Watch Castle Season 7 Episode 9
"Last Action Hero"
Original Air Date:

On Castle Season 7 Episode 9, the star of Rick's favorite old action movie is found dead. As a result, Castle and Beckett delve into the actor's past.

Taken Hostage - Castle Season 7 Episode 8
Watch Castle Season 7 Episode 8
"Kill Switch"
Original Air Date:

On Castle Season 7 Episode 8, Detective Esposito ends up in the middle of a deadly situation when a person of interest in a murder investigation takes a subway car hostage.

A Caskett Kiss - Castle
Watch Castle Season 7 Episode 7
"Once Upon A Time in the West"
Original Air Date:

On Castle Season 7 Episode 7, Castle and Beckett are married! But they also learn that a murder victim may have been poisoned at an Old West-style resort.

Mystery writer Richard Castle is mired in a case of writer's block after killing off the main character of his books. But he finds himself unexpectedly inspired by solving real life crimes with Detective Kate Beckett and even more affected by the detective herself whom he decides to base his new series of novels.

Castle Quotes

Sometimes the hardest things in life are the things most worth doing.

Castle

Rick Castle: Checking you for bites and scratches. Just making sure you didn’t somehow get impregnated.
Kate Beckett: If you think that’s how I’d get pregnant we need to talk.