Studio Ghibli, Nippon Television Network, Dentsū, Hakuhodo DYMP, Walt Disney Japan, Mitsubishi, Toho and KDDI present ; directed by Hiromasa Yonebayashi ; producer Yoshiaki Nishimura ; screenplay by Keiko Niwa, Masashi Ando, Hiromasa Yonebayashi
Janus Films ; Tōhō Co., Ltd. ; a Toho Eizo production ; a movie ; concept by Chigumi Ôbayashi ; screenplay by Chiho Katsura ; directed by Nobuhiko Obayashi