Arale and company arrive at a nice location for a picnic. They soon discover a beautiful stone with strange powers. Before they know it, a dangerous pirate and his mysterious ship invades their peace and steals the stone. Now it is up to them to retrieve the stone before it is used by evil hands.
Unfortunately the movie Dr. Slump: Arale's Surprise Bang is not yet available on HBO Max.
| Visual Effects | Hirohide Shikishima | Key Animation |
| Visual Effects | Noboru Koizumi | Key Animation |
| Visual Effects | Shinsuke Yanagi | Key Animation |
| Visual Effects | Toshio Deguchi | Key Animation |
| Visual Effects | Hitoshi Kamata | Key Animation |
| Visual Effects | Takayuki Manaka | Key Animation |
| Visual Effects | Katsumi Aoshima | Key Animation |
| Visual Effects | Shin'ichirou Fukushima | Key Animation |
| Visual Effects | Noboru Koizumi | Animation Director |
| Visual Effects | Keiko Yamamoto | Key Animation |
| Visual Effects | Tadayoshi Yamamuro | Key Animation |
| Visual Effects | Fujio Oda | Key Animation |
| Visual Effects | Kyuta Sakai | Key Animation |
| Visual Effects | Katsuichi Nakayama | Key Animation |
| Visual Effects | Masahiko Ohkura | Key Animation |
| Visual Effects | Shingo Ishikawa | Key Animation |
| Visual Effects | Shigeo Matoba | Key Animation |
| Visual Effects | Yasuhiko Oyama | Key Animation |
| Visual Effects | Yuuji Ikeda | Key Animation |
| Visual Effects | Rika Mishima | Key Animation |
| Visual Effects | Shuichi Ito | Key Animation |
| Visual Effects | Yasuhiro Namatame | Key Animation |
| Visual Effects | Chizuru Mori | Key Animation |
| Writing | Yoshimi Narita | Screenplay |
| Writing | Akira Toriyama | Comic Book |
| Art | Minoru Ookouchi | Art Direction |
| Visual Effects | Noboru Koizumi | Character Designer |
| Directing | Shigeyasu Yamauchi | Director |
