Hulu’s psychological horror anthology series ‘Castle Rock’ has enlisted Paul Sparks to replace Garrett Hedlund. Sparks will play the role of John “Ace” Merrill, Castle Rock’s legendary bully. Ace is taking over his uncle Pop’s businesses and threatening a fragile peace with nearby Jerusalem’s Lot. Last year, Sparks was in Netflix’s ‘House of Cards,’ Starz’s… Continue reading Hulu’s ‘Castle Rock’ Season Two Enlists Paul Sparks to Replace Garrett Hedlund