The lights dim, the screen fills with a rocket lifting off in slow motion, and for the next 235 minutes, Alex Gibney asks the audience to sit with a singular question: what do we actually know about the man behind the myth? "Musk," Gibney's sprawling new documentary for Hollywood, arrived in theaters on October 9 and has already become one of the fall's most talked-about releases - not because it settles the argument, but because it refuses to look away from it.
Gibney, the Oscar-winning filmmaker behind "Taxi to the Dark Side" and "Going Clear," has never been shy about taking on powerful subjects. Here, he turns his lens on Elon Musk, the world's most heralded "inventor-entrepreneur," a figure whose influence stretches from the launchpad to the social feed. The film's official description calls it "an incisive look behind the legend," and that word - legend - is doing a lot of work. Gibney isn't interested in hagiography, nor in the easy takedown. What he's built is something closer to a mosaic, assembled from archival footage and conversations with people who have watched Musk up close, sometimes uncomfortably so.
The cast list alone tells you this isn't a puff piece. Justine Musk, the entrepreneur's first wife, appears as herself, as does Ashley St. Clair. Kara Swisher, the tech journalist whose skepticism has been a fixture of Silicon Valley coverage for decades, brings her characteristic bluntness to the proceedings. Martin Eberhard, a co-founder of Tesla, offers a reminder that the origin story is more complicated than the mythology suggests. Zoë Schiffer, who has reported extensively on Musk's companies, and Geoffrey Hinton, often called the godfather of artificial intelligence, round out a roster that spans the personal, the professional, and the philosophical.
At nearly four hours, "Musk" is not a casual watch. Gibney uses the runtime to stretch out, to let contradictions breathe rather than rushing to resolve them. The archival material of Musk himself - the triumphant launches, the off-the-cuff remarks, the moments of bravado - is juxtaposed against voices that knew him before the legend calcified. The effect is less a prosecution than a portrait in motion, a subject who keeps changing shape as the camera tries to hold him.
The timing is hardly accidental. A documentary about the world's most influential entrepreneur landing in October 2026 invites audiences to weigh the film against the headlines they've lived through. Gibney, whose work often probes the gap between public image and private reality, seems drawn to the question of how one person accumulates so much sway over the systems we all depend on - transportation, communication, space, and increasingly, the machinery of artificial intelligence itself. Hinton's presence signals that the film isn't content to stay in the boardroom; it wants to consider what Musk's ambitions mean for everyone else.
Not everyone has been kind. The film currently sits at 5.8 out of 10 on TMDb, a middling figure that suggests audiences are divided - hardly surprising for a subject this polarizing and a documentary this long. Some viewers will find the length demanding; others will argue it's the only honest way to cover a life this crowded. Either way, the conversation around "Musk" has been steady since release, and the film's willingness to sit with ambiguity rather than flatten it into a verdict has kept it in the cultural bloodstream.
What "Musk" ultimately offers is less a final word than an invitation to look more carefully. Gibney has spent his career examining institutions and the people who shape them, and here he applies that same patience to a figure who has become almost too large to see clearly. By gathering voices from across Musk's orbit - former partners, journalists, colleagues, scientists - the film reconstructs a public life from its edges, from the perspectives of those who have been in the room and those who have watched from a distance.
For Hollywood, the release marks another entry in a strong season for documentary filmmaking, and for audiences, it's a chance to spend an afternoon with one of the most scrutinized and least understood figures of the century. Whether you leave the theater convinced or confounded, "Musk" seems designed to make sure you leave thinking. In a media landscape crowded with hot takes, that's a rare and deliberate thing: a long, unhurried look at a man who rarely stands still.
