Castle Spoiler: Who Sings in Season 5, Episode 7: “Swan Song”? — Exclusive
Tonight's all-new episode of Castle will take us on a wild ride into the life (and death) of a rock and roller named James Swan. When the musician winds up dead, a documentary film crew that was following him turns the cameras on Castle and Beckett, capturing the shocking details of their murder investigation.
But that's not all they capture …
According to Castle star Jon Huertas, the crew catches his character in his element — with a microphone in his hand and a song in his heart. That's right, guys. The 12th precinct's resident rocker is none other than Detective Javier Esposito!