Name: Super Space Sheriff Gavan Infinity: The Day the Sun Cried
Director: Hirofumi Fukuzawa
Genre: Action, Adventure, Science Fiction
Released: 2026-07-24T00:00:00+00:00
Cast: Kohei Nagata, Ryuga Akahane, Kokona Sumi, Kentaro Yasui, Tsutomu Takahashi

Toei has spent four decades keeping its Metal Hero lineage alive in fragments, a cameo here and an anniversary crossover there, without betting a full theatrical feature on whether the original Space Sheriff still commands an audience. Super Space Sheriff Gavan Infinity: The Day the Sun Cried is that bet. The film graduates the studio’s rebooted lawman from weekly television to cinemas, and it arrives asking a blunt question: can a chrome-plated space cop first cast in the early eighties still anchor a summer tentpole?

The answer the movie proposes is aggressive. Its story drops the Gavans into an alternate Earth where accumulated human despair congeals into a void wide enough to swallow the sun, tipping that world toward permanent night. Standing against them is Gavan Killer, a masked operative who wields anti-Gavan technology built for a single purpose: to erase every officer who carries the badge. It is a villain conceived less as a monster of the week than as a systemic threat to the franchise’s own reason for existing.

The knife twist is who wears the Killer armor. He is unmasked as a decorated senior detective the hero once idolized, a mentor turned exterminator, played by Tsutomu Takahashi with the weary menace he has carried through gangster and character roles across Japanese film and television. Handing the antagonist to a recognizable adult dramatic actor rather than a stunt performer signals Toei’s intent to pitch this above the playground and toward the parents standing in the multiplex line.

That intent has a name inside the studio: Project R.E.D., the initiative under which Gavan Infinity was rebuilt as the first entry in a planned revival slate. The television series it spins out of treats the 1982 Space Sheriff Gavan not as nostalgia to be quoted but as architecture to be renovated, keeping the laser-cast transformation and the cosmic-police cosmology while reworking the suit design and pushing toward a serialized, emotional register. The feature is the initiative’s first move onto a larger canvas.

The original mattered far beyond Japan, which is what makes the reboot’s domestic framing worth noticing. Broadcast in the early eighties, Space Sheriff Gavan launched Toei’s Metal Hero line and became an unlikely cultural export, reworked as X-Or in France, where it drew a devoted following, and circulated through Brazil and the Philippines during the global rush for Japanese superhero imports. The property once travelled, and yet the revival, so far, is not being sold as though it intends to travel again.

Kohei Nagata carries the lead as Gavan Infinity, flanked by the series’ widening roster of fellow officers, each with a distinct armor and remit: Gavan Bushido, played by Ryuga Akahane, the more severe blade counterpart; Gavan Luminous, played by Kokona Sumi; and Gavan Leia, played by Kentaro Yasui. The production leans on ensemble spectacle rather than a lone hero, a choice that lets the movie stage multi-Gavan set pieces the weekly budget cannot afford, and one that hedges the box office across several suits instead of resting it on a single face. For contrast, Toei has recruited the comedy duo Jarujaru as a pair of alien hijackers, the kind of tonal pressure valve tokusatsu features routinely deploy to keep two hours of armored combat from setting hard.

Behind the camera sits Hirofumi Fukuzawa, a suit-action specialist whose fight choreography has shaped Toei’s superhero output for years, working from a script by Atsuhiro Tomioka, among the more prolific writers in the studio’s tokusatsu and anime stable. It is a known-quantity engine for this kind of picture, fluent in the grammar of transformation sequences and finishing moves, and less obviously suited to the emotional weather the sun-swallowing premise reaches for.

Gavan Infinity confronts a rival Space Sheriff in the 2026 Toei feature — Gavan Infinity in Super Space Sheriff Gavan Infinity (2026)

What the movie does not resolve is whether any of this carries beyond its base. Gavan Infinity is engineered for a domestic tokusatsu audience that already watches the series every week, and the feature is not a standalone: it shares its date with a Kamen Rider picture under a combined banner, a packaging that historically drives family ticket sales while blurring how much of the turnout belongs to Gavan on its own merits. A revival’s first theatrical outing tends to double as a roadshow event for the television line and its merchandise, which makes opening numbers a poor read on whether the brand can stand on its own. There is no confirmed international distribution, no localized title outside Japan, and nothing yet to suggest the studio views this revival as an export. The film has to prove the Metal Hero name can headline at home before anyone asks whether it can cross a border, and a shared bill with a bigger franchise is not the cleanest place to run that test.

Super Space Sheriff Gavan Infinity: The Day the Sun Cried opens in Japanese theaters on July 24, 2026, double-billed with Kamen Rider ZEZTZ: Farewell Mission under Toei’s W Hero Summer Movie 2026 banner. No theatrical release has been confirmed for markets outside Japan.