Mazinger Z: Infinity (2018)
Mazinger Z: Infinity is streaming in Japan on U-NEXT, Toei Animation Channel Amazon Channel.
The verdict
Mazinger Z: Infinity holds up as a perfectly decent Japanese film, if not a remarkable one. It holds a 7.0/10 on TMDB from 355 ratings, well above the typical run of new releases. It's a tight 95-minute watch — easy to fit into a busy night. In Japan you can stream it on U-NEXT, Toei Animation Channel Amazon Channel.
Should you spend 95 minutes on it?
95 minutes of Japanese action, leaning science fiction, fine for the whole family. Tight enough that it's an easy yes if you're undecided.
- Why
- 7.0/10 from 355 ratings — well received so far, on a modest sample.
- Skip if
- you'd rather the plot moved on people than on set pieces
- Best for
- A family evening that doesn't run late
Story
When the evil Dr. Hell attacks the Earth, the mighty giant mecha Mazinger Z is formed to stop him.
Good to know
| Runtime | 1h 35m — short |
| Watch with family? | G · Yes — family friendly |
| Genre | Action / Science Fiction |
| Language | Japanese |
| Best screen | Stream at home |
Director
Junji Shimizu
Cast
Where to watch in Japan
Included with a subscription — no extra charge on these platforms.
Availability as of 26 Sept 2026 — platforms may change over time.
Trailer
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