Season 4 Episode 2 episode 2

'Castle' Season 4 Episode 2 "Heroes And Villains" 4 Sneak Peeks

'Castle' Season 4 Episode 2 "Heroes And Villains" 4 Sneak Peeks

ABC has released four sneak peeks for Castle's fourth episode, "Heroes And Villains". This superhero themed ep is sure to bring back the lighter side of Castle.