Ultraman
“Protector of the Universe.”
Where to watch Ultraman in Japan
Ultraman is streaming on U-NEXT in Japan, and available to rent or buy on Amazon Video. Availability checked 24 May 2026.
About Ultraman
Ultraman is a 1966 web series in the Action & Adventure, Sci-Fi & Fantasy and Mystery genres, starring Susumu Kurobe, Akiji Kobayashi and Sandayuu Dokumamushi. It spans 1 season and 39 episodes, and originally aired on TBS. It holds an average rating of 8.4/10 from 57 viewers. Below you can see where to watch Ultraman in Japan — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.
Overview
Hayata is a member of the Science Patrol, an organization tasked with investigating bizarre anomalies. He is mortally wounded when accidently encountering an alien being from Land of Light, who grants Hayata new life as the two are merged into one. Now, whenever a threat arises that is too great for the Science Patrol to handle, Hayata activates the beta capsule and becomes the hero known as Ultraman.
Seasons (1)
- Ultraman39 episodes · 1966
Top cast
Susumu Kurobe
Shin Hayata / Ultraman
Akiji Kobayashi
Captain 'Cap' Toshio Muramatsu
Sandayuu Dokumamushi
Daisuke Arashi
Hiroko Sakurai
Akiko Fuji
Masaya Nihei
Mitsuhiro Ide
Akihide Tsuzawa
Isamu Hoshino
Akihiko Hirata
Dr. Iwamoto
Koji Ishizaka
Narrator
Hikaru Urano
Narrator
Bin Furuya
Ultraman
Masao Nakasone
Ultraman (Grunts)
Themes & keywords
Frequently asked questions
Where can I watch Ultraman in Japan?+
In Japan, you can stream Ultraman on U-NEXT. It's also available to rent or buy on Amazon Video.
Is Ultraman on Netflix?+
Ultraman is not on Netflix in Japan right now, but you can stream it on U-NEXT.
How many seasons of Ultraman are there?+
Ultraman has 1 season and 39 episodes in total.
Who stars in Ultraman?+
Ultraman stars Susumu Kurobe, Akiji Kobayashi, Sandayuu Dokumamushi, Hiroko Sakurai and Masaya Nihei.
When did Ultraman come out?+
Ultraman is a 1966 web series.
What genre is Ultraman?+
Ultraman is Action & Adventure, Sci-Fi & Fantasy and Mystery series.
User reviews
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