There are two ways to sell a four-hour documentary about one of the richest men on Earth. You can spend a fortune on trailers, or you can have his lawyer send a letter. I am not saying anyone planned it that way. I am saying that this week, with the film opening in two cities, a lot more people are talking about Musk than would be talking about a four-hour documentary that nobody had threatened to sue.
Before anything else, let me be straight with you: I have not seen this film. It has only played festivals, and today it opens on a handful of screens. Everything below about what is in the movie comes from its press materials, from critics who have seen it and from reporting on the dispute around it, and I tell you who said what. The opinions are mine, and I flag them as opinions. I am also not a lawyer, so when the legal part comes up, I am reporting what lawyers said, not giving you legal advice.
At a Glance
- Musk, directed by Alex Gibney (Going Clear, The Inventor), opens Oct. 9 in New York and Los Angeles through Bleecker Street, with a wider rollout reported for Oct. 16. It runs roughly 3 hours 45 minutes with a 10-minute intermission, per TheWrap and others.
- Elon Musk did not participate. His lawyer, Alex Spiro, sent Gibney's production company a letter threatening a defamation claim over how the film treats the 2024 election. The film's makers say they are protected by the First Amendment. In the reporting I found, no lawsuit had been filed.
- Critics are overwhelmingly positive, but they split on the length, the video-game style and a digital Musk avatar. My opinion, laid out below: the film's biggest test is not whether it is harsh on Musk, it is whether it separates what it can prove from what it only suggests.
If you follow tech, business or politics and you can handle close to four hours, the reviews say this is worth the seat, even from critics who think it runs long or tries too hard on style. If you want a short, balanced primer, this is not that: reviewers use words like "lacerating" and "damning," and one wrote that it gives Musk "the takedown he richly deserves." Go knowing you are watching a case being made, and use the claim check below to notice where the film proves something and where it only hints.
What is confirmed about the Musk documentary
Here is the solid ground. Musk is directed by Oscar-winning documentarian Alex Gibney and produced by Jigsaw Productions with HBO Documentary Films, among others. It had its world premiere at the Venice Film Festival in early September and later played Toronto. Elon Musk declined to take part, so the film uses a digital stand-in that speaks quotes from his past public appearances. The people who do talk include his first wife, Justine Musk, and Ashley St. Clair, a former conservative influencer who has a child with Musk and who, in the film, calls him a "nuke."
One more date worth knowing: the film was originally set for Oct. 16 and moved up a week to Oct. 9. Gizmodo, citing Deadline, reported the move came because of "intense public interest." Keep that phrase in mind, because I come back to it. Also opening in the same stretch is Sony's The Social Reckoning, another big-tech story, which we covered here. It is a strange weekend when two of the biggest theater conversations are about billionaires and the platforms they run.
The legal fight: what the lawyer's letter says and what the law says
The dispute centers on a set of private texts. NPR reported on Sept. 10 that St. Clair shared messages from October 2024, before that year's election, in which Musk wrote that "tomorrow we unleash the anomaly in the matrix" and, when she asked what he meant, said he had "over 10 thousand lasers in space right now." NPR said it obtained and authenticated the texts. In the film, according to NPR, Gibney asks St. Clair whether the texts refer to SpaceX satellites, and she answers, "I don't know where else he has lasers."
Musk's attorney, Alex Spiro, then wrote to Jigsaw Productions. As NPR describes the letter, it argues that the film promotes a debunked claim that Starlink satellites were used to upload votes for Donald Trump. Spiro wrote that "Starlink was not connected to vote tabulation" and that Starlink satellites "communicate by laser inter-satellite link; that is what 'lasers in space' describes." He also wrote that Gibney was "on notice, before release, that the insinuation is false," and, per TheWrap, that Musk's team contacted Gibney several times to present Musk's side and was refused.
Jigsaw's reply, as quoted by NPR, was that its "right to engage in open debate and fact-based examinations of powerful public figures" is protected by the First Amendment, and it pointed out that Musk calls himself a "free speech absolutist." St. Clair called the threats "a joke." Musk himself called the film "a hit piece" and "a psy op" on social media. NPR also asked University of Chicago law professor Genevieve Lakier, who said a public figure like Musk would have to prove "actual malice," meaning the filmmakers knew a statement was false or showed reckless disregard for the truth, a standard she called "very demanding." NPR noted that neither Spiro nor Musk had seen the film when the letter went out.
Now my opinion, which you are free to disagree with. I think the letter did more to publicize this film than any trailer could, and the evidence for that is the schedule: the date moved up because of public interest, not down because of nerves. That is the old Streisand effect, where trying to suppress something spreads it further. But I also think the fight points at the one thing that will decide whether Musk earns trust or loses it. The question is not "is the film hard on Musk." Critics clearly say it is. The question is whether it clearly separates what it can document from what it only suggests. A documentary that lets a hunch ride along dressed as a fact hands the other side its best argument. A documentary that shows its evidence and labels its inferences is very hard to knock down, in court or out of it.
Claim check: six things being argued about, sorted
When a movie and a lawyer are both telling you what to think, the useful move is to slow down and sort. I built this table myself from the reporting listed at the bottom. The first three columns are sourced reporting. The last column is my own read, not a fact, and I have not seen how the film itself handles any of these points.
| The claim | Who says it | What is on the record | My read |
|---|---|---|---|
| Musk texted that he had "10 thousand lasers in space" before the 2024 election | Who says itAshley St. Clair, reported by NPR | On the recordNPR says it obtained and authenticated the texts. Musk's lawyer says the phrase describes Starlink's laser links between satellites. | My readThe texts being real and the insinuation being true are two different questions. The first is documented. The second is what the lawyer is fighting. |
| Starlink satellites were used to upload votes for Trump | Who says itNPR calls it a debunked claim. Spiro says the film promotes it. | On the recordSpiro: "Starlink was not connected to vote tabulation." Jigsaw defends the film on First Amendment grounds. I have not seen how the film words it. | My readThe scene to watch. Asking a question on camera is not the same as making a claim, and the film's credibility hangs on which one it does. |
| Musk's side was shut out | Who says itMusk's lawyer, per TheWrap | On the recordThe filmmakers say Musk declined to be interviewed. Spiro's letter says his team contacted Gibney several times to present Musk's side and was refused. | My readBoth can be true, because an interview and a chance to answer specific claims are different things. I cannot tell from here which one happened. |
| St. Clair was offered $40 million not to take part | Who says itAshley St. Clair, per CinemaBlend and Yardbarker | On the recordMusk says she was never offered such a deal, per Yardbarker's Sept. 22 report. | My readAn allegation and a denial. I treat it as unproven until something beyond the two accounts shows up. |
| The film is a "hit piece" and a "psy op" | Who says itElon Musk | On the recordCritics call it "lacerating" (Variety) and "damning and maddening" (Little White Lies). Consequence says its first half credits Musk's engineering and business skill, and Variety describes him as a flawed but genuine visionary. | My readIt has a point of view and does not hide it. "Hit piece" and "well-sourced case" are not opposites. The test is whether the case holds up. |
| The digital Musk only says his real words | Who says itGibney and the press notes | On the recordConsequence says the press notes describe AI used only for lip-sync. Little White Lies says it is unclear whether generative AI was used and calls the device superfluous. | My readDefensible if disclosed and sourced. I explain why I am still uneasy in the next sections. |
Notice how often the honest answer is "both accounts are on the record and neither is independently confirmed." That is not a dodge. It is where the facts are right now.
Where critics agree and where they split
Reading a stack of reviews, the agreement is striking. Nearly everyone calls it gripping and unsettling. Variety's Owen Gleiberman called it "a lacerating and important watch." Vulture's Bilge Ebiri wrote that it is "absorbing and often infuriating" and said he was never bored despite knowing many of the stories. The Hollywood Reporter's David Rooney questioned whether sitting in sustained outrage for that long is healthy, then added the line I keep thinking about:
The splits are about craft, not about whether the film matters. IGN's Siddhant Adlakha gave it a 6 out of 10, calling it "Okay" and finding little new, though he found the full picture unsettling. IndieWire's Ryan Lattanzio found the pacing good but doubted audiences will sit through four hours in a theater. Consequence's reviewer, Liz Shannon Miller, wrote that the film "didn't need the gimmicks," and called the animated shooter-style sequences about layoffs and the DOGE cuts "tasteless." TheWrap's Ben Croll said the film takes a while to get going and that its strongest material comes after the three-hour mark, when Musk joins the Trump administration.
Two things from the reviews shape my verdict. First, the criticism is mostly about style, which tells me the substance is landing. Second, Consequence lists topics the film leaves out, including crypto and Neuralink, which tells me four hours still is not "everything." It is a case, not an encyclopedia.
The fake Elon: how the avatar works and why I am uneasy
Because Musk would not sit down, Gibney's team built a digital version of him, styled like a video-game character according to Little White Lies, that speaks real quotes from his past interviews and appearances. Gibney told the AP, as relayed by The Next Web, that the choice is intentionally ironic, tied to simulation theory, and meant to convey "the reality of what he's done and unreality of his narrative." The production took legal advice before using it. Even the film's theme song plays with Musk's words: David Byrne co-wrote "Let Me Sell You a Dream" with composer Daniel Pemberton, built from Musk quotes, and Byrne described them as "All his own words. No editorializing," per Wikipedia.
Here is where I land, and again I have not seen it, so this is a principle, not a review. Using a synthetic Musk to say his real words is defensible when three things are true: the words are really his, the synthesis is disclosed and a lawyer looked at it. The Next Web's writer made the same point and added the worrying part, which is that the precedent could be used by people who meet none of those conditions. I think that is exactly right. The tool is not the problem. The habit of making famous faces say things is a habit I would like to see done in the open, with receipts, every single time.
Four hours: pick your sitting
Practical question, because nobody wants to find out at hour three that they should have eaten dinner. Here is how I would think about the three realistic ways to watch, in the order I would rank them for a first-timer.
- 1The full-effect option
In a theater, one sitting
The film was built for this, with an intermission written into the runtime. Eat first, use the 10 minutes to stretch, and keep in mind Croll's note that the strongest material comes late. This is the choice if you want the experience critics are describing.
- 2The patient option
At home on HBO, over two nights
HBO has the streaming rights, and TheWrap reports a longer cut is planned for 2027. I did not find a confirmed date, so this is a wait-and-see choice. It trades the big screen for the freedom to pause and look things up.
- 3The homework option
Read first, watch second
Read the NPR reporting on the texts and the lawyer's letter, then watch with the claim check in mind. You will notice more when the film shows evidence and when it only hints. This is the one I would pick for anyone who wants to stay skeptical in both directions.
Quick answers people are searching for
When does the Musk documentary come out?
It opens Friday, Oct. 9, 2026, in New York and Los Angeles through Bleecker Street. A wider U.S. rollout is reported for Oct. 16. It was originally scheduled for Oct. 16.
How long is the Musk documentary?
About 3 hours 45 minutes, including a 10-minute intermission, per TheWrap. A few outlets list 235 minutes, which appears to count the intermission separately.
Is the Musk documentary on HBO or streaming?
Not yet. HBO holds the TV and streaming rights, and TheWrap reports a longer cut will arrive in 2027. I did not find a confirmed streaming date.
What is the Rotten Tomatoes score for Musk?
Reports put it at 100% from an early group of critics, 19 reviews as of Sept. 22 per Yardbarker. Wikipedia lists a Metacritic score of 77 from 14 critics. Early scores like these usually move as more reviews come in.
Who is in the Musk documentary?
Interviewees include Justine Musk, Ashley St. Clair, journalists Kara Swisher and Zoë Schiffer, Tesla co-founder Martin Eberhard, AI researcher Geoffrey Hinton, SpaceX founding member Jim Cantrell, Sam Harris and Errol Musk, per Wikipedia and Little White Lies. Elon Musk does not take part. Donald Trump is discussed but does not appear.
Did Elon Musk sue over the documentary?
His lawyer, Alex Spiro, sent a letter to the production company raising a possible defamation claim. In the reporting I found, no lawsuit had been filed.
Will the Musk documentary play outside the United States?
Universal holds the international rights. In September, The Hollywood Reporter said Universal was backing away from markets outside North America, and a person with knowledge told TheWrap, "We remain committed to releasing the film," adding that the studio "is currently working through our international release strategy." I did not find overseas dates.



