The story surrounds a boy and a cow who have always lived their lives together. One winter, a famine strikes their village. The villagers resolve to the cow, but the boy secretly helped the cow escape. A few years ago, the boy (now grown-up) and the cow meet again...
Unfortunately the movie Tenguri, Boy of the Plains is not yet available on HBO Max.
| Writing | Yasuo Otsuka | Screenplay |
| Writing | Osamu Tezuka | Writer |
| Visual Effects | Yōichi Kotabe | Key Animation |
| Directing | Yasuo Otsuka | Director |
| Visual Effects | Hayao Miyazaki | Key Animation |
| Visual Effects | Shinichi Suzuki | Animation |
| Visual Effects | Yuzo Aoki | Key Animation |
| Visual Effects | Noriko Yazawa | Key Animation |
| Visual Effects | Seiji Arihara | Animation |
| Visual Effects | Yoshio Kabashima | Key Animation |
| Visual Effects | Tetsukazu Nishimura | Animation |
| Visual Effects | Yasuo Otsuka | Animation Director |
| Visual Effects | Toshiyuki Honda | Animation |
| Visual Effects | Keiko Hara | Animation |
| Visual Effects | Michiyo Yamada | Animation |
| Visual Effects | Hisatoshi Motoki | Key Animation |
| Visual Effects | Takao Ito | Animation |
| Visual Effects | Masayoshi Kobayashi | Animation |
| Visual Effects | Eiichi Nakamura | Key Animation |
| Visual Effects | Yoshifumi Kondo | Key Animation |
| Directing | Hayao Miyazaki | Layout |
| Writing | Osamu Tezuka | Story |
| Visual Effects | Yoshifumi Kondo | Animation |
