Skip to content
Building the Sun: The World's Largest Fusion Project (2026) poster

Building the Sun: The World's Largest Fusion Project

2026, English. Directed by Naomi Fuma.

ITER is an international attempt to meet humanity's energy needs by harnessing nuclear fusion. We take you within the ITER project to see how close the technology is to becoming a reality.

Watch TrailerWhere to Watch
Runtime
0h 49m
Post-credits
None listed
Language
English
Rated
Check local

Start now and it ends at ….

Too new to call

Not enough people have rated it yet for a verdict.

Seen it? Give your verdict.

Saved privately on this device.

Where to watch Building the Sun: The World's Largest Fusion Project

Building the Sun: The World's Largest Fusion Project isn’t streaming on any OTT platform in India yet; it released on 22 May 2026.

No streaming listings yet. Search JustWatch.

Details

Released
22 May 2026
Country
Japan
nuclear powersciencefusion reactor

Check ratings elsewhere

News & fan talk

If you liked Building the Sun: The World's Largest Fusion Project

Building the Sun: The World's Largest Fusion Project: quick answers

Is Building the Sun: The World's Largest Fusion Project worth watching?

Building the Sun: The World's Largest Fusion Project doesn’t have enough ratings for a verdict yet.

How long is Building the Sun: The World's Largest Fusion Project?

Building the Sun: The World's Largest Fusion Project runs 49 minutes (0h 49m).

Does Building the Sun: The World's Largest Fusion Project have a post-credits scene?

None is listed for Building the Sun: The World's Largest Fusion Project. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.

Building the Sun: The World's Largest Fusion Project parents guide: is it suitable for kids?

No age rating is listed for Building the Sun: The World's Largest Fusion Project yet.

Which OTT platform is Building the Sun: The World's Largest Fusion Project on?

Building the Sun: The World's Largest Fusion Project isn’t streaming on any OTT platform in India yet; it released on 22 May 2026. (Checked 14 November 2026.)

What movies are like Building the Sun: The World's Largest Fusion Project?

If you liked Building the Sun: The World's Largest Fusion Project, try Making The Witcher, Avatar: The Deep Dive - A Special Edition of 20/20, Marvel Studios Assembled: The Making of Hawkeye.

Who directed Building the Sun: The World's Largest Fusion Project?

Building the Sun: The World's Largest Fusion Project (2026) was directed by Naomi Fuma.

↑ ↓ to move · Enter to open · Full search page