Dr. Slump and Arale-chan: Hoyoyo! The Treasure of Nanaba Castle

Kenji Utsumi

Senbei Norimaki (voice)

Mami Koyama

Arale Norimaki (voice)

Kazuko Sugiyama

Akane Kimidori (voice)

Naomi Jinbo

Peasuke Soramame (voice)

Toshio Furukawa

Tarou Soramame (voice)

Hiroshi Otake

Nikochan Daiou (voice)

Isamu Tanonaka

Gala (voice)

Shigeru Chiba

Nikochan's Servant (voice)

Mitsuko Horie

Obotchaman (voice)

Masaharu Sato

Pagos (voice)

Tesyo Genda

Suppaman (voice)

Mariko Mukai

Midori Yamabuki (voice)

Hiroki Shibata

Director

Akira Toriyama

Original Series Creator

Hisao Shirai

Director of Photography

Noriyoshi Doi

Background Designer

Tomekichi Takeuchi

Key Animation

Masami Suda

Key Animation

Masayuki Aoki

Key Animation

Liu Teruhisa

Key Animation

Minoru Maeda

Key Animation

Yukio Ebisawa

Key Animation

Hidenori Arai

Sound Effects