“The Transformers: The Movie” returns to theaters September 17-21, 2026, in a 4K restoration marking the 1986 film’s 40th anniversary, according to Fathom Entertainment’s official theatrical re-release announcement. The run includes September 17, dubbed “Transformers Day” by the studio.

Fathom, the theatrical distributor handling the release for Hasbro, confirmed the five-day engagement runs at participating U.S. theaters, with select international markets expected to launch day-and-date.

Key Points

• Theatrical run: September 17-21, 2026, including “Transformers Day” on September 17
• Presented in a new 4K restoration of the 1986 animated film
• Release positioned by Hasbro as part of a year-long “Apology Tour” acknowledging the film’s infamous Optimus Prime death scene
• Distributed by Fathom Entertainment; tickets available through Fathom’s site and participating theater box offices
• Select international markets expected to open day-and-date with the U.S. release

For a generation of kids who grew up on the Saturday-morning cartoon, “The Transformers: The Movie” is remembered less for its plot than for the fifteen minutes partway through it that left theaters, and later, living rooms, full of stunned seven-year-olds. Optimus Prime, the seemingly indestructible leader of the Autobots, dies on-screen after a battle with Megatron, a moment blunt enough that Hasbro itself now openly acknowledges the backlash it generated among young fans in 1986.

That self-aware framing is baked into this year’s re-release. According to Fathom’s announcement, Hasbro is marketing the 40th-anniversary run as part of an “Apology Tour,” explicitly calling out Optimus Prime’s death as “one of the most talked-about moments in franchise history.” It’s a rare move for a studio to lean into a decades-old fan grievance as marketing, but the film’s death scene has become such enduring pop-culture shorthand for childhood trauma that referencing it directly does more for ticket sales than pretending it didn’t happen.

Beyond Prime’s death, the original film is notable for a voice cast that leaned on genuine star power for an animated feature at the time, including Orson Welles in one of his final roles as the planet-eating villain Unicron, along with Leonard Nimoy, Eric Idle and Judd Nelson. Its soundtrack, heavy on mid-’80s hard rock and synth, has its own cult following independent of the film.

The 4K restoration gives the film its first major theatrical re-release since the original run, timed deliberately to the 40th anniversary rather than a round-number release-date coincidence. Fathom’s listing shows showtimes now live at chains including AMC, with tickets available at participating locations for the full five-day window. For longtime fans, it’s a chance to see Prime’s death, and his eventual return, on a big screen again, this time with the ending already spoiled by four decades of internet references.