Popsugar Entertainment Castle Rock Castle Rock TV Show Cast Meet the Cast of Castle Rock, Hulu's Creepy New Stephen King Series 25 July 2018 by Ryan Roschke View On One Page Photo 10 of 11 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 10 Josh Cooke as Reeves Reeves is the deputy warden at Shawshank State Penitentiary, and is played by Unbreakable Kimmy Schmidt alum Josh Cooke. Previous Next Start Slideshow Castle RockTV