Alexis?!? Where does Castle run into his daughter in this clip from "Pandora?" The answer may shock you.
Added:
Welcome to Castle, Jennifer Beals. She makes her debut on our favorite ABC Monday nighter in this clip from "Pandora."
Added:
The guy in this Castle clip is really, really dead. As Castle points out, it's definitely an example of "overkill."
Added:
Jennifer Beals guest stars on this episode of Castle. She plays a CIA operative who has a history - uh-oh! - with Rick, as teased here.
Added:

Castle Season 4 Episode 15 Quotes

Gives new meaning to the term overkill.

Castle

There, your better half.

Martha (as Castle's phone rings)