Season 5 Episode 11

Detective Kate Beckett and her sexy sidekick Richard Castle have been called to some strange crime scenes in their five seasons on Castle, but on Monday night’s episode, “Under the Influence,” they’ll witness the alcohol-induced aftermath of a party at a pop star’s house. 

In this new sneak peek, Castle and Beckett visit the house of starlet Regina Cane...

Pour yourself a cold one, Castle fans, and get ready to go "Under the Influence"! 

Season 5, Episode 11 takes our beloved mystery author and his detective muse to the pulse of Manhattan's music scene — but Castle and Beckett won't have much time for clubbing. There's a murder to solve, as usual, and this one gives a whole new meaning to "the day the music died."

Check out the...

Even though Castle Season 5, Episode 11 won’t air until January 14, we’re waiting anxiously for someone to be “Under the Influence”!

In the episode, the team investigates the case of a murdered DJ, and their list of suspects includes, “Regina Cane, a fading pop star desperate to stay in the spotlight; an image-conscious rapper named Bone Thug; and an orphaned...