Walt Disney Pictures presents ; a Mayhem Pictures production ; produced by Gordon Gray and Mark Ciardi, Ken Mok ; written by Brad Gann ; directed by Ericson Core
Studio Ghibli film ; Eiko Kadono ; Nibariki ; Tokuma Shoten ; producer, Toshio Suzuki ; U.S. version writers, Jack Fletcher, John Semper ; written & directed by Hayao Miyazaki