Castle

A murder-mystery writer and a homicide detective team up to solve unusual crimes in New York City, and their professional relationship soon crosses the line into romance.

Where to Watch

Available to Stream

Next on TV

Season 3, Episode 1 A Deadly Affair

First Aired: September 20, 2010

In the third-season premiere, Beckett finds Castle at a murder scene holding a gun and is forced to arrest him despite his claims of innocence.

Watch Now
Free
Paid
Paid

Guest Cast

Cast & Details See all »

  • Premiered: March 9, 2009
  • Rating: TV-PG
  • Premise: A murder-mystery writer and a homicide detective team up to solve unusual crimes in New York City, and their professional relationship soon crosses the line into romance. (more)

Show More »

Trending TonightSee all »

Related Video

Nathan Fillion and Stana Katic, <em>Castle</em>
Castle Series Finale: Watch The Final Moments

Watch the final scene of the Castle series finale