Castle Sneak Peeks: Adam Baldwin Guest Stars in Episode 4.21

Castle (ABC)Nathan Fillion’s former Firefly co-star, Adam Baldwin, is making a guest appearance on the upcoming April 16 episode of Castle. Given how the last episode ended, we’ll put our money on Becket and Castle being at odds in the next episode. In fact, ABC warns that “tensions [are] rising between Castle and Becket.

So Castle heads out to find himself a new partner: Detective Ethan Slaughter (guest star Adam Baldwin). Baldwin’s character is a tough, but colorful, cop from the police’s gang unit. Of course, Castle soon realizes that he’s in over his head when Detective Slaughter shows him a side of the job that puts him in more danger than he’s ever been in before. But will Beckett come to terms with the state of her relationship with Castle before it’s too late?

Watch three sneak peeks below for the April 16 episode of Castle, airing at 10:00 p.m. ET/PT on ABC. To browse through more photos for this episode, click here.



Leave a Reply

Five Reasons Why Men Should be Watching “Gracie and Frankie”
What We Know about “Unbreakable Kimmy Schmidt” Season 4 So Far
A Look Inside the Insane 7-Hour Process Required to Tattoo Jaimie Alexander for Blindspot
Jerry Seinfeld hit with Lawsuit over Netflix series “Comedians in Cars Getting Coffee”
‘Wonder’ Director Stephen Chbosky is Making a Dr. Seuss Biopic
Billy Zane Explains Why Titanic Needed To Kill Jack
‘Black Panther’ Is the Highest Rated Superhero Movie Ever
Five Classic “Asleep at the Wheel” Movie Scenes
The Top Uses of Prokofiev’s “Dance of the Knights” in Movies or TV
The Top Uses of Smashing Pumpkins Songs in Movies or TV
The Top Uses of Carl Orff’s “O Fortuna” in Movies or TV
Trumpeter Performs Star Wars Force Theme In Stairwell
Jason Kelce’s Super Bowl Parade Speech is One for the Ages
The Top Five Plotlines For This Year’s Winter Olympics
Charles Oakley’s MSG Assault Charges Dismissed but He’s Still Banned
The Best True Professional Hockey Story of All-Time: Eddie Shore
You Can Be the Paddle in Life-Sized Interactive Pong Game
Rockstar’s True Crime: 3 Surprisingly Real Video Game Crimes
The Five Best Racing Video Games of All-Time
How Video Games Can Hurt Your Sleep If You Aren’t Careful
Ryan Murphy American Crime Story FX
Which Showrunner is Next for a Big Payday after Ryan Murphy’s $300 Million Deal?
Jeffrey Tambor Responds to His Firing From Transparent
Five Things You Didn’t Know About Chad Stahelski
Jimmy Paige on Led Zeppelin Future: “There’s More to Come”