Castle raps in this great clip from "Lucky Stiff." He and Beckett are interviewing a couple of suspects.
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Castle returns with a new episode on February 7. It will focus on the murder of a lottery winner, as previewed here.
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Castle Season 3 Episode 14 Quotes

While you guys are fantasizing about the size of your rods, I'm going to go interrogate our suspect.

Beckett

Good thing I'm not a one hit wonder.

Castle

Castle Season 3 Episode 14 Music

  Song Artist
Benny blanco and spank rock loose Loose Benny Blanco & Spank Rock iTunes
Song Money ($$$) Tim Myers
Song Move That Ass (Get On the Floor) The Page Brothers