Watch Castle Online
Castle — Drama, Crime. Watch Castle online on Sparkle TV in 4K Ultra HD, with no downloads and no buffering.
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What is Castle about?
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.
Latest episode
S8 · Episode 22 — Crossfire · 2016-05-16
With their best lead in hand, Castle and Beckett are ready to take on LokSat. But an unforeseen twist puts their case – and their lives – in jeopardy.
- Genres
- Drama, Crime
- First aired
- 2009-03-09
- Rating
- ★ 8.0 / 10
Top cast
- Nathan Fillion Richard Castle
- Stana Katic Kate Beckett
- Molly C. Quinn Alexis Castle
- Jon Huertas Javier Esposito
- Seamus Dever Kevin Ryan
- Susan Sullivan Martha Rodgers
How to Watch Castle on Sparkle TV
Watching Castle on Sparkle TV takes about a minute: start a free trial, open the app on your TV, phone, Fire Stick or browser, and press play — all in 4K Ultra HD.
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