Behind the Scenes With Four Ruggedly Handsome Castle Guys (PHOTO)
Former Firefly co-stars Nathan Fillion and Adam Baldwin are the talk of the town after Monday night's episode of Castle, but we'd be remiss if we didn't celebrate the awesomeness of Seamus Dever and Jon Huertas. (Sorry, Slaughter. We said "awesome.")
As always, Seamus and Jon delivered impeccable performances as Detective Ryan and Detective Esposito. But the duo didn't just provide their standard comic relief in Season 4, Episode 21: "Headhunters" — they went above and beyond, saving Castle and Slaughter from a potentially deadly shootout with a dangerous Mexican gang.