Where to watch Mighty Jack in Japan
Mighty Jack is streaming on U-NEXT in Japan. Availability checked 23 July 2026.
About Mighty Jack
Mighty Jack is a 1968 web series in the Action & Adventure genre, starring Naoko Kubo, Akiyoshi Kasuga and Takehisa Yamaguchi. It spans 2 seasons and 39 episodes, and originally aired on Fuji TV. It holds an average rating of 6.5/10 from 2 viewers. Below you can see where to watch Mighty Jack in Japan — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.
Overview
Espionage team Mighty Jack, headquartered on a flying submarine, oppose an organization known as Q.
Seasons (2)
- Mighty Jack13 episodes · 1968
- Fight! Mighty Jack26 episodes · 1968
Top cast
Frequently asked questions
Where can I watch Mighty Jack in Japan?+
In Japan, you can stream Mighty Jack on U-NEXT.
Is Mighty Jack on Netflix?+
Mighty Jack is not on Netflix in Japan right now, but you can stream it on U-NEXT.
How many seasons of Mighty Jack are there?+
Mighty Jack has 2 seasons and 39 episodes in total.
Who stars in Mighty Jack?+
Mighty Jack stars Naoko Kubo, Akiyoshi Kasuga, Takehisa Yamaguchi, Kenji Sahara and Hideyo Amamoto.
When did Mighty Jack come out?+
Mighty Jack is a 1968 web series.
What genre is Mighty Jack?+
Mighty Jack is Action & Adventure series.
User reviews
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