Starting May 21st, fans of Hiro, Nikki, and the Petrellis will be able to see how the previous season was made through eight weekly webisodes. Inside Heroes, on NBC.com, will take fans through visual effects, music, wardrobe, stunts, make-up effects, artwork and even the catering that goes into to show. Finally we'll find out what Mr. Muggles' demands are on set.
