Producer: Hatano Tsunemasa, Nabejima Shinji (Asahi Hôsô)
Original Idea & Planning: Tomioka Atsushi (Sanrio)
Original Characters: Hiroshige Masayo
Character Design & Animation Director: Yamamoto Shigeru
Art Layout: Abe Yukio
Art: Kiyomizu Kazutoshi
Music: Tanaka Kôhei
Episode Directors: Hata Masami, Tanazawa Ryû, Koguma Kimiharu, Yamada Katsuhisa, Takagaki Kôzô
Written by: Takayashiki Hideo, Kaneharu Satoko, Terada Kenji
Storyboards: Tanazawa Ryû, Takeuchi Nobuo, Katô Yûji, Yamada Katsuhisa, Fukushima Kazumi, Takagaki Kôzô, Hirokawa Kazuyuki, Koguma Kimiharu
Animation Directors: Matsuyama Maya, Kobayashi Kazuyuki, Endô Yûichi, Ohara Shûichi