The story takes place within Neo Tokyo in the year 2025, five years after a severe terrorist attack at the 2020 Tokyo Olympics. Students possessing special abilities are forced into serving an elite anti-terrorist unit created by the United Nations, fighting against threats including other ability users. If these agents fail their mission, they will be killed along with their families, who have bombs planted within their heads. One member of this covert ops unit, a Swedish girl by the name of Anthea Kallenberg, seeks to find who she really is.
Unfortunately the movie Under the Dog is not yet available on HBO Max.
| Directing | Masahiro Ando | Director |
| Production | Hiroaki Yura | Producer |
| Sound | Keiichi Momose | Sound Director |
| Sound | Kevin Penkin | Original Music Composer |
| Writing | Jiro Ishii | Original Story |
| Writing | Yukinori Kitajima | Screenplay |
| Visual Effects | Yusuke Kozaki | Mechanical & Creature Designer |
| Production | Edmond Courtoul | Executive Producer |
| Production | Stuart Massie | Producer |
| Visual Effects | Masahiro Sato | Character Designer |
| Visual Effects | Masahiro Sato | Animation Director |
| Production | Justin Leach | Associate Producer |
| Production | Seiichi Shirato | Researcher |
| Sound | John Kurlander | Sound Mixer |
