Buzz Score is our daily 0-100+ popularity score based on public activity across the web.

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Castle
About

Castle

Castle is an American crime-comedy-drama television series that aired on ABC from 2009 to 2016. The show revolves around Richard Castle, a bestselling mystery novelist, and Kate Beckett, an NYPD homicide detective. Together, they solve a variety of cases while also navigating their complex personal relationship. With its blend of humor, suspense, and romantic tension, Castle captivated audiences and became a hit series. It received critical acclaim for its witty writing, engaging characters, and the chemistry between the lead actors. Castle remains a beloved show for fans of crime dramas and lighthearted entertainment.

Status
Ended
First aired
2009
Last aired
2016
Seasons
8
Episodes
173
Rating
TV-14
Castle
Castle
Buzz Score History
Daily Buzz Score
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Popularity Rankings & History

Daily update · July 2, 2026

Castle ranks #342 most popular TV show with a Buzz Score of 1.7, down 5 spots from yesterday. It peaked at #1,034 of all time (Dec 3 – Jan 1, 2024). It ranks #384 over the past 365 days.

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Updated July 2, 2026
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Current Buzz Score
CastleTV
1.7
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