Mondays 10:00 PM on ABC
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Episode Details

Castle Season 5 Episode 6: "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.

Castle Season 5 Episode 6 Quotes

I can't tell you how many times I've had dreams of being on this very ship.


You have a Nebula 9 outfit?


Castle Season 5 Episode 6 Music

  Song Artist
Orchestral-manoeuvres-in-the-dark-tesla-girls Tesla Girls Orchestral Manoeuvres In The Dark iTunes
William-shatner-ideal-woman Ideal Woman William Shatner iTunes
Song So Sexy Radio Free America
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