The Last First: Winter K2 Is Streaming Now—Here’s Who the Film Follows

The Last First: Winter K2 is now streaming on Apple TV, following its October 2 release. Amir Bar-Lev’s documentary looks back at the attempt to climb K2 in winter in 2021, when several teams arrived with very different reasons for being there. It is a story about the people on the mountain, not just the achievement of reaching its summit.

The U.S. streaming version runs 1 hour and 37 minutes. Apple lists English audio, English closed captions and audio description. It is one feature-length documentary, rather than a series you need to catch up on over several evenings. Apple’s official trailer is above.

John Snorri and the Sadparas

The film follows Icelandic mountaineer John Snorri Sigurjónsson and the Pakistani father-and-son team of Ali and Sajid Sadpara. Their bid to make the first winter ascent brings them into contact with other expeditions, paying clients, filmmakers and climbers whose public profiles are already part of their work.

The father-and-son relationship is particularly important to the film’s premise. Ali and Sajid are not actors playing climbers in a dramatization. The documentary deals with a real expedition and its consequences, including the strain on the people who went and the families connected to them.

K2’s winter conditions are a major part of that story. The photographs show climbers attached to fixed ropes on steep, snowy slopes, with a vast glacier below. The scale is striking, but the ropes and small figures also make the practical difficulty clear: this is not a landscape people can move through casually.

Why people take the same risk for different reasons

In a September 29 interview with Sundance Institute, Bar-Lev explained that some people pursued a record or an extreme experience, while others were there to earn a living. He did not want those motives collapsed into one simple story about adventurers choosing danger.

“They were there because work is scarce in the Himalayas, and dangerous mountain work is how people feed their families.”

That distinction helps explain why the film follows several perspectives. The same mountain can mean a personal ambition, a commercial job or a family’s income. Seeing those different stakes together is part of what separates this documentary’s subject from a straightforward record-attempt film.

Bar-Lev told Sundance that the filmmakers worked with material already recorded on the mountain, including brief phone footage. He did not travel there to film the expedition himself. The challenge was finding useful moments in recordings made for other purposes, then combining them with interviews about what happened.

What the director chose not to show

In an October 1 interview, Bar-Lev also described decisions about disturbing footage of death and grief. He said the team left out some material because they did not want to repeat the intrusion on people at their most vulnerable. That is a useful warning about the subject, without needing to describe the film’s later events here.

It also makes clear that the finished documentary is not simply every available recording assembled in order. The mountain footage and later interviews serve a particular account of the expedition. Viewers interested in how documentaries handle real tragedy may find the director’s explanation as relevant as the climbing itself.

Bar-Lev’s earlier work includes The Tillman Story and Happy Valley. Winter K2 continues his interest in looking beyond a familiar public story, but moves that work into a very different setting. The documentary premiered at the 2026 Sundance Film Festival before its October streaming release.

Who made the documentary

Bar-Lev directs, with Joe Carey editing, Will Pugh as director of photography and Tom Hodge composing the music. The producers include Sean Richard, Sarah Thomson, John Battsek, Howard T. Owens and Ben Silverman. Object Studios, Ventureland and Propagate are among the companies behind the film.

Bar-Lev described the project as the hardest film he had made, but also one of his most enjoyable collaborations. The team debated how many people to follow and how to handle accounts that disagreed. That wider approach lets the documentary consider more than one team’s experience of the same winter.

For the people in the documentary, release information and current U.S. streaming option, see the The Last First: Winter K2 film page. The movie is available now on Apple TV; the trailer offers a shorter introduction if you want to understand the subject before watching the full documentary.