Princess Mononoke's 4K Restoration Just Wrapped Its US Run, and the IMAX Treatment Earns It

Princess Mononoke turns thirty next year, and the version that just finished a five-night run in US theaters makes a strong case that it hasn't aged a single frame. GKIDS and Fathom Entertainment closed out this leg of Studio Ghibli Fest 2026 on September 30, screening a new 4K restoration that was overseen directly by Atsushi Okui, the colorist who has shaped the look of nearly every major Ghibli release since 1992's Porco Rosso. That pedigree matters here in a way it doesn't always for legacy rereleases, because the goal wasn't to modernize the film. It was to get it back to exactly what Hayao Miyazaki and his team intended, at a resolution the 1997 cameras never got to show off before.

What the restoration actually changes

The temptation with a restoration like this is to assume "4K" means brighter colors and sharper edges, full stop. What's noticeable instead is how much of the work is corrective rather than cosmetic. Grain that read as muddy on older home video transfers settles into something closer to the texture of hand-painted cel animation again, especially in the forest scenes where Miyazaki's team layered multiple planes of foliage to create depth. The kodama's faint glow against dark undergrowth, a detail that got lost in murkier older transfers, reads clean and distinct here. None of it looks touched up. It looks like someone finally scanned the negative properly and let the original photography do the work.

That distinction is worth making because Princess Mononoke earns its reputation as one of the most visually ambitious films Ghibli ever made, and a lot of that ambition lives in detail that cheaper transfers have been quietly erasing for decades. Seeing the Forest Spirit's design, the layered chaos of the Tatarigami's corruption, or just the sheer density of Irontown's industrial sprawl at full clarity on an IMAX screen is a genuinely different experience than watching it at home, even on a good television.

The dub holds up, and having the choice matters

Fathom's run screened both the subtitled Japanese track and Neil Gaiman's English dub, the latter featuring Gillian Anderson as Moro, Billy Crudup as Ashitaka, Claire Danes as San, Minnie Driver as Lady Eboshi, Jada Pinkett Smith as Toki, and Billy Bob Thornton as Jigo. That's a cast assembled back when Miramax first brought the film stateside, and it's aged better than most late-90s anime dubs from that era, mostly because Gaiman's adaptation leaned into the material's weight rather than smoothing it out for a younger audience. Having both versions available across the five-night run, rather than forcing a single format on every screening, is the kind of theatrical choice that respects how differently people connect with the film.

Why a rerelease like this matters beyond nostalgia

It's easy to write off a restoration tour as a nostalgia play, something for people who already own three copies of the film on disc. What this run actually demonstrates is closer to an argument: that Princess Mononoke's environmental fable, its refusal to hand either side of its industrial-versus-nature conflict a clean moral victory, plays just as hard on a theater screen in 2026 as it did in 1997. Lady Eboshi is still not a villain, Ashitaka is still stuck trying to hold two incompatible worlds together through sheer stubbornness, and the film still refuses to resolve that tension with anything tidier than an uneasy truce. None of that needed updating. It just needed to be seen at scale again.

This run is also part of a bigger initiative. GKIDS and Fathom have been steadily expanding Ghibli Fest's reach into large-format presentations, including a push to get restorations like this one into IMAX auditoriums specifically. Princess Mononoke is a strong film to lead that charge with, since its scope, the scale of Irontown, the density of the forest, the sheer size of the Forest Spirit's nightly transformation, was arguably always built for a screen bigger than anything most households have ever given it.

The verdict

If you caught one of the five nights, you already know the restoration delivers. If you missed it, the good news is that GKIDS has made a habit of bringing these restorations back around through Ghibli Fest's rotating calendar, so this almost certainly won't be the last chance to see it theatrically. When it comes back, go. Princess Mononoke was always one of the best arguments for why anime belongs on the biggest screen available, and this restoration is the first time in years that argument has had the technical quality to fully back it up.