"The Final Frontier"

Castle and Beckett find themselves investigating a murder at a sci-fi convention which has them dealing with crazy costumed fans and egotistical celebrities on this episode of Castle.

  • 3.9 / 5.0
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"Probable Cause"

Castle is somehow linked to a murder this week. It involves a ritualistic killing.

  • 4.8 / 5.0
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"Murder, He Wrote"

Csatle and Beckett plan a romantic weekend away on this episode. But it doesn't go according to that plan.

  • 4.3 / 5.0
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"Secret's Safe With Me"

This episode of Castle brings a repossessed storage unit, treasure seekers and Manhattan socialites together following the murder of a woman.

  • 4.1 / 5.0
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"Cloudy with a Chance of Murder"

Beckett returns from her suspension this week, while WHNY's veteran weather girl is found dead and she and Beckett look into the crime.

  • 4.3 / 5.0
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"After the Storm"

Beckett and Castle deal with the aftermath of their hookup. Ryan and Espo are still in a fight as they chase down clues to help find Kate's shooter. The path leads the four of them to a powerful man in a powerful position. Find out who is our review.

  • 4.4 / 5.0
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"Always"

Beckett is hot on the trail of the person who shot her mother. Read on for a recap of the Castle season finale.

  • 4.9 / 5.0
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"Undead Again"

A zombie attack on Castle?!? That's the theory that starts to fly on this season four episode.

  • 4.6 / 5.0
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"Headhunters"

It's a Firefly reunion on Castle this week, as Adam Baldwin guest stars in the fun role of Detective Ethan Slaughter.

  • 4.3 / 5.0
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"The Limey"

Brett Tucker guest stars this week as a detective from Scotland Yard. He teams up with Beckett and Castle on a personal case.

  • 4.6 / 5.0
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Castle Quotes

I need time to stop being mad and you need time to figure out a way to be OK with this.

Alexis

I tried to stay in the car I really did.

Castle