Castle

Castle

TV show · 2009 · Drama · CrimeTMDB 8.0

United StatesAvailable to stream

Streaming in 62 of 139 countries

After a serial killer imitates the plots of his novels, successful mystery novelist Richard "Rick" Castle receives permission from the Mayor of New York City to tag along with an NYPD homicide investigation team for research purposes.

United States

Cheapest way to watch

  • FreeCheapest

    The Roku Channel

    Free

  • Buy

    Apple TV Store

    $9.99

  • Stream

    Amazon Prime Video

    Stream

Compare services

  • Amazon Prime Video

    Watch
    Access
    Stream
  • Hulu

    Watch
    Access
    Stream
  • Philo

    Watch
    Access
    Stream
  • Amazon Prime Video with Ads

    Watch
    Access
    Stream
  • The Roku Channel

    Watch
    Access
    Free
    Price
    Free
  • Amazon Video

    Watch
    Access
    Buy
  • Google Play Movies

    Watch
    Access
    Buy
  • Fandango At Home

    Watch
    Access
    Buy
  • Apple TV Store

    Watch
    Access
    Buy
    Price
    $9.99
    Quality
    HD

Streaming info updated Nov 4, 2026

Streaming map

Traveling? Pick your destination to see where this title streams.