Mark Cotta Vaz has written more than twenty books for children and young adults. His works include Twilight: The Complete Illustrated Movie Companion; Mythic Vision: The Making of Eragon; The Spirit: The Movie Visual Companion; and Living Dangerously: The Adventures of Merian C. Cooper, Creator of King Kong.
John Lasseter serves as head of all of Pixar Animation Studio's creative projects. He directed "Toy Story", "A Bug's Life" and "Toy Story 2".
Chris Williams is the director of Big Hero 6 . Williams directed and co-wrote Bolt as well as the short Glago's Guest for which he earned an Annie Award for his storyboarding. He was nominated for an Annie Award for writing on The Emperor's New Groove . Williams has worked in the story department on several Disney animated features including Mulan , Lilo & Stitch , and Frozen . He lives in Los Angeles.