Currently available on 3 streaming services.

Castle - Season 4 (2011)

3090.

+1338

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8.1 (178k)
M

Age rating

45min
Castle

Streaming, rent, or buy Castle – Season 4:

Currently you are able to watch "Castle - Season 4" streaming on Disney Plus or buy it as download on Apple TV, Microsoft Store.

Where can I watch Castle for free?

There are no options to watch Castle for free online today in Australia. You can select 'Free' and hit the notification bell to be notified when season is available to watch for free on streaming services and TV.

If you’re interested in streaming other free movies and TV shows online today, you can:

  • Watch movies and TV shows with a free trial on Prime Video

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
Tamala Jones
Lanie Parish
Toks Olagundoye
Hayley Shipton