Kinnikuman: Justice Superman vs. Ancient Superman (1985)

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.

• Release Date: 1985-03-15
• Runtime: 0h 45min
• Production Country: Japan
• Director: Yasuo Yamayoshi
• Writer: Haruya Yamazaki