1 Season
6 Episode
Ultraman Regulos - Season 1 Episode 4
The Strongest Fist in the Universe
- Year : 2023
- Country : Japan
- Genre : Action & Adventure, Drama, Sci-Fi & Fantasy
- Studio : Tsuburaya Imagination, Ultraman Connection
- Keyword : martial arts, prequel, superhero, giant monster, martial arts master, spin off, kaiju, death of master
- Director :
- Cast : Shugo Nakamura, Akio Otsuka, Kenjiro Tsuda, Toshiyuki Morikawa, Miku Ito, Toshiki Masuda