Forty years after the events of the TV series, Remy Shimada, ex-pilot of the GoShogun, suffers a terrible accident while on her way to a meeting with her former robot-piloting comrades. While they rush to the hospital, Remy floats between life and death. She sees visions of her life when she was young, and stranger still, experiences a hallucination of being with her friends, all of them young again, in a mysterious city filled with hostile fanatics. Far from being the reunion Remy hoped for, a ghastly letter arrives for each member of the team that predicts their gruesome deaths. Slated to die in two days, both in reality and in her dream, Remy struggles to find a way out of the City of Fate, relying on the memories of her friends to see her through, even as they surround her death bed in the waking world.
Unfortunately the movie GoShogun: The Time Étranger is not yet available on HBO Max.
| Writing | Takeshi Shudo | Screenplay |
| Directing | Kunihiko Yuyama | Director |
| Art | Masaru Sato | Background Designer |
| Visual Effects | Shigenori Awai | Key Animation |
| Visual Effects | Yukari Kobayashi | Key Animation |
| Visual Effects | Koji Morimoto | Key Animation |
| Visual Effects | Hiroyuki Ikegami | Key Animation |
| Visual Effects | Hideyuki Motohashi | Character Designer |
| Visual Effects | Kenichi Maejima | Key Animation |
| Visual Effects | Masaki Kudo | Animation |
| Visual Effects | Akio Takami | Animation |
| Visual Effects | Shinsaku Kozuma | Key Animation |
| Sound | Noriyoshi Matsuura | Sound Director |
| Editing | Kazuhiko Seki | Editor |
| Art | Torao Arai | Art Direction |
| Visual Effects | Masaki Kudo | Key Animation |
| Visual Effects | Nobuyoshi Habara | Key Animation |
| Art | Takuji Jizomoto | Background Designer |
| Visual Effects | Yutaka Kawasuji | Animation Director |
| Visual Effects | Hideyuki Motohashi | Animation Director |
| Visual Effects | Yasuchika Nagaoka | Key Animation |
| Production | Toshio Suzuki | Producer |
| Writing | Takeshi Shudo | Original Story |
