One night, Michio chases a UFO to see where it lands. He is taken inside it and encounters a mysterious baby, Ultra B. Soon reveals that he has superpowers when he moves in with Michio's family.
| Production | Kodama Seitarou | Producer |
| Camera | Atsushi Okui | Director of Photography |
| Production | Atsushi Tanaka | Producer |
| Art | Jirou Kouno | Art Designer |
| Visual Effects | Keisuke Morishita | Animation Director |
| Editing | Toshihiko Kojima | Editor |
| Writing | Fujiko A. Fujio | Original Story |
| Editing | Hajime Okayasu | Editor |
| Sound | Shunsuke Kikuchi | Original Music Composer |
