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 Bored Castle
Watch Castle Season 5 Episode 19
"The Lives of Others"
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Rick goes stir crazy when he's stuck at home and thinks he witnesses a murder in another apartment on Castle.

Kevin Ryan Photo
Watch Castle Season 5 Episode 18
"The Wild Rover"
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We learn a lot more about Ryan on this episode of Castle, as the detective goes undercover.

Castle, Beckett and Espo
Watch Castle Season 5 Episode 17
"Scared to Death"
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Castle and Beckett delve into an especially creeper case this week, as a woman dies... from fear?!?

Leading Castle Away
Watch Castle Season 5 Episode 16
"Hunt"
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We finally meet Castle's father on the conclusion of the annual two-parter. This is a major episode!

Dylan Walsh on Castle
Watch Castle Season 5 Episode 15
"Target"
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Dylan Walsh guest stars on this episode of Castle. It's the first of a two-parter.

Partners Fighting Crime
Watch Castle Season 5 Episode 14
"Reality Star Struck"
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Castle parodies The Real Housewives franchise this week, as a rising young reality star is killed.

Beckett vs. Bracken
Watch Castle Season 5 Episode 13
"Recoil"
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Senator William H. Bracken is back on Castle this week. He is linked to the death of a young woman.

Kelly Hu on Castle
Watch Castle Season 5 Episode 12
"Death Gone Crazy"
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The founder of an adult video franchise is found dead on Castle this week. Kelly Hu guest stars.

In a Bedroom
Watch Castle Season 5 Episode 11
"Under the Influence"
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A DJ is killed on this episode of Castle, forcing Kate and Rick to delve into the raucous world of New York's music industry.

Caskett at Home
Watch Castle Season 5 Episode 10
"Significant Others"
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Castle's ex-wife visits this week, causing a problem when she is forced to shack up with Castle and Beckett.

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

Castle: How do you know when you're in love?
Beckett: All the songs make sense.