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Castle (2009) fanart Welcome to Castle (2009) at WatchOnlineFree.TV, a great website for those who love to watch Castle (2009) online for free. Here you can stream all episodes online without having to downloading any additional software on your computer. If you missed the latest Castle (2009) episode on TV, make sure to check our website to follow up on this series!


Latest episode, aired 3 months ago.

Hollander's Woods
Episode 23
Air Date: May 11
Season: 7

Hollander's Woods

A death in the woods draws Castle back to a terrifying and defining event in his childhood. Investigation leads to obsession, as he attempts…

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Dead From New York
Episode 22
Air Date: May 4
Season: 7

Dead From New York

When Sid Ross, the powerful creator of a long-running sketch comedy show is killed, Castle and Beckett are called to investigate. But as the…

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In Plane Sight
Episode 21
Air Date: Apr 27
Season: 7

In Plane Sight

As Castle and Alexis travel to London, their routine flight turns deadly when the plane's Air Marshal is found murdered. With the help of Be…

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Sleeper
Episode 20
Air Date: Apr 20
Season: 7

Sleeper

A mysterious recurring dream drives Castle and Beckett to seek answers about the two-month period when he went missing. But their search for…

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Habeas Corpse
Episode 19
Air Date: Mar 30
Season: 7

Habeas Corpse

When Richie "The Pitbull" Falco, a larger-than-life personal-injury attorney is found dead, Beckett and Castle investigate the many clients …

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