It was reported by The Hollywood Reporter yesterday that Nathan Fillion, star of the ABC series Castle, has joined the cast of the upcoming Percy Jackson sequel, Percy Jackson & The Olympians: The Sea of Monsters (set to be released March 2013). In the first film of the Jackson series, Percy Jackson & The Olympians: The Lightning Thief, Hermes was played by Dylan Neal. What are your thoughts on the switch? Let us know in the comments!
