Watch Josephina the Whale TV Series Episodes Online.
| Sound | Michihiro Itou | Sound Effects |
| Production | Hiroshi Katou | Producer |
| Visual Effects | Shinsuke Kasahara | Animation |
| Visual Effects | Tamotsu Tanaka | Animation Director |
| Editing | Toshio Henmi | Editor |
| Visual Effects | Kazuo Tomizawa | Animation Director |
| Visual Effects | Itaru Saito | Animation |
| Sound | Nobuhiro Komatsu | Sound Director |
| Writing | José María Sánchez Silva | Original Story |
| Production | Takayuki Yanagisawa | Producer |
| Camera | Nobuyuki Sugaya | Director of Photography |
| Visual Effects | Kazuo Tomizawa | Character Designer |
| Visual Effects | Shigenori Kageyama | Animation |
| Visual Effects | Kazuo Tomizawa | Animation |
| Art | Geki Katsumata | Art Direction |
| Visual Effects | Satoshi Hirayama | Animation Director |
| Visual Effects | Mutsumi Inomata | Animation |
| Visual Effects | Hajime Kamegaki | Animation |
| Visual Effects | Gen Satou | Animation |
| Visual Effects | Yoshinori Kanada | Animation |
| Directing | Kunihiko Yuyama | Director |
| Production | Yoshiaki Aihara | Producer |
| Visual Effects | Satoshi Harayama | Animation |
| Visual Effects | Kazuhiro Ochi | Animation |
| Visual Effects | Masakatsu Iijima | Animation |
| Visual Effects | Osamu Nabeshima | Animation |
