Hasbro Spent 40 Years Apologising for Killing Optimus Prime. Then Peter Cullen Died

Hasbro called it the Apology Tour. The tagline was "We're Sorry About Optimus Prime" — a knowing, forty-years-late apology for killing the character in the first twenty minutes of The Transformers: The Movie in 1986, and for what that did to a generation of children who had not been warned.

Peter Cullen, who voiced Optimus Prime in that film and for most of four decades afterwards, died on 26 August 2026, aged 85.

The re-release opened three weeks later, on 17 September, with a new twelve-minute animated short attached to every screening. Cullen is in it. The materials describe it as his final performance in the role. The campaign apologising for a fictional death is now also a memorial, and nothing about the scheduling was anyone's fault.

What is actually playing

• 17–22 September 2026, six days, in a 4K restoration. Fathom's own live booking page says 17–22; its July press release and several listings still say 17–21, and both were still up over the weekend.
• Opening day was branded Transformers Day.
• Territories: US, UK, Ireland, Canada, Australia, New Zealand, Mexico and Germany, with more promised. Japan is running its own campaign.
• 4DX in selected markets, standard 4K elsewhere.
• "Optimus Prime: Awakening" — twelve minutes, newly animated, premiering at every screening, with Cullen and Frank Welker as Megatron and Soundwave.
• A 4K UHD home release with a new Dolby Atmos mix follows on 17 November 2026.

The weekend

• $3.1 million domestic across the 18–20 September weekend, from 1,454 North American theatres — eighth place domestically.
• $3.9 million worldwide for the three days; $4.9 million counting Thursday's $1.1 million opening.
• For scale, the 1986 film cost $6 million and took $5.9 million domestically on release. It did not recoup in cinemas. It is about to clear a meaningful fraction of its original run in six days, forty years later.

Orson Welles and the word that keeps getting dropped

Every anniversary piece about this film says Unicron was Orson Welles's final film role. The claim is true and false depending on which "final" you mean, and almost nobody says which.

• Welles recorded Unicron on 5 October 1985 and died on 10 October 1985, five days later. That makes it the last performance he recorded. The recording date rests on a single source and no primary document, so "reportedly" belongs in the sentence.
• His last film to reach audiences was Henry Jaglom's Someone to Love, released in 1987, two years after he died. He shot it before the Transformers session.

So: the last thing he recorded, and the last thing released, are two different films, and the Transformers claim is only correct on the first.

The other part of the legend is thinner still. The story that his voice was so weak that technicians ran it through a synthesiser to salvage it has no named engineer, no named director, no primary source of any kind. The outlet that gave it the widest circulation hedged it with "apparently." A speed adjustment figure appears on one reference page and in nothing else.

What is properly sourced is the anecdote: the story consultant on the film, Flint Dille, recalls Welles announcing, of the part, that he was playing an entire planet.

Not established

• Whether the short was fully recorded before Cullen's death or assembled from existing sessions.
• Who, if anyone, ever operated the synthesiser.
• Whether Fathom extends the run into the markets it says are still to be announced.

A studio apologising to people who are still annoyed

Hasbro's whole framing depends on the premise that a death in a 1986 cartoon film is still something audiences hold against the company. That premise is correct, which is why the campaign was funny, and which is why the past three weeks have made it land differently.

The film that killed Optimus Prime is back in cinemas for six days, playing in front of twelve new minutes of a man saying the lines one last time. Nobody planned the sequence. It just arrived in that order.