While Kinnikuman is on vacation with Mari-san's kindergarten class at Easter Island, the young wheelchair-bound Kouichi-kun laments being with an idiot like Kinnikuman, preferring to instead be with his favorite Seigi Choujin Buffaloman. Meanwhile, the other Seigi Choujins are also vacationing at ancient landmarks.
Unfortunately the movie Kinnikuman: Justice Superman vs. Ancient Superman is not yet available on HBO Max.
Writing | Haruya Yamazaki | Screenplay |
Writing | Yoshinori Nakai | Comic Book |
Writing | Takashi Shimada | Comic Book |
Sound | Shin Kawabe | Original Music Composer |
Directing | Yasuo Yamayoshi | Director |