Apple TV is taking us back to Mars — and this time, the Red Planet is done playing by Earth’s rules. The streamer has dropped the first full trailer for season five of its acclaimed alt‑history space drama For All Mankind, setting a March 27, 2026, premiere date for the new 10‑episode chapter. Episodes will roll out weekly on Fridays through May 29, continuing one of Apple’s most consistent slow‑burn sci‑fi sagas rather than going the binge‑dump route.

If you’ve been following the show since its “what if the Soviets beat America to the Moon?” pilot, the new footage feels like the culmination of everything it’s been quietly building toward for four seasons. For All Mankind has always been about how a never‑ending space race reshapes politics, technology, and everyday life, starting with a single twist in 1969 and jumping forward a decade or so each season. Season five pushes that timeline into the 2010s, several years after the audacious Goldilocks asteroid heist that closed out season four and effectively turned Mars into humanity’s most valuable mining outpost.

In the new season, Happy Valley — the show’s Mars base that once felt experimental and fragile — is now a full‑blown colony with thousands of residents and a steady stream of missions pushing deeper into the solar system. The Goldilocks asteroid is firmly in Martian orbit, an iridium‑rich prize that has guaranteed investment and attention but also locked Mars into a dependent relationship with Earth. The trailer leans into that tension hard: Martian colonists who have spent years risking their lives in low gravity and thin air are increasingly unwilling to take orders from politicians and bureaucrats living comfortably under blue skies.

That’s the central conflict of season five: Mars wants a say in its own future. Shots in the trailer tease protests, heavily armed security, and a powder‑keg mood as the nations of Earth push for “law and order” on the Red Planet while Martians demand autonomy. At one point, Ed Baldwin’s grandson, Alex, is shown leading a crowd and shouting “Mars is ours!”, a line that pretty much crystallizes the season’s revolutionary energy. It’s not subtle — but For All Mankind has never been shy about connecting space hardware to human stakes.

The returning ensemble once again anchors that drama across generations. Veteran astronaut Ed Baldwin — now visibly older, grayer, and more stubborn than ever — remains a key figure on Mars, still carrying the scars and compromises of five decades in this alternate space race. Joel Kinnaman returns as Ed, joined by series regulars Toby Kebbell, Edi Gathegi, Cynthy Wu, Coral Peña, and Wrenn Schmidt, whose characters have been at the center of many of the show’s biggest moral dilemmas, including the Goldilocks operation and its fallout. The new season also expands the cast with Mireille Enos, Costa Ronin, Sean Kaufman, Ruby Cruz, and Ines Asserson stepping in as series regulars, signaling that the baton is continuing to pass to a younger generation both on Mars and back on Earth.

If season four was about pulling off the impossible — stealing an asteroid and locking it into Martian orbit — season five looks like it’s about dealing with the political mess that comes after the victory lap. The Goldilocks heist was designed to force continued investment in Mars by making its resources too valuable to ignore; in the finale, we jumped forward to 2012 and saw a sprawling industrial complex built into the asteroid, a visual promise that Mars had become central to humanity’s future. But “central” isn’t the same as “in control,” and the new trailer leans into that frustration: Mars provides the resources; Earth still calls the shots.

That dynamic plays out across several familiar faces. Tech mogul Dev Ayesa appears to be orchestrating another bold play on Mars, continuing his arc as the billionaire idealist who keeps trying to bend history to his vision, no matter the collateral damage. Kelly Baldwin and Aleida Rosales, meanwhile, seem to be looking beyond the immediate Earth‑Mars standoff toward the outer reaches of the solar system, with the trailer explicitly nodding to a mission to “find life in the far reaches of the solar system.” That line taps into a thread that’s been there since the early seasons: even as politics and profit drive the space race, there’s still a genuine curiosity about what — or who — might be out there.

It’s also worth remembering just how much the series’ long‑game structure has allowed it to reinvent itself. Each season jump has pushed the show into a new era — from Apollo‑era lunar bases to Cold War détente in orbit, and eventually to a three‑way Mars race between the U.S., the USSR, and private company Helios in the mid‑1990s. By the time we hit the 2010s, For All Mankind is juggling an alternate political history (no Watergate, different U.S. presidents, and a very different technological landscape) with a space infrastructure that, in our reality, still feels decades away. Season five now adds something close to interplanetary geopolitics: a colony that has grown up under Earth’s oversight and is ready to assert its own identity.

For Apple, For All Mankind has quietly become one of the flagship shows that defines what its streaming service wants to be. Since launching in 2019, Apple’s original slate has skewed toward carefully curated, prestige‑leaning series rather than sheer volume — a strategy that’s paid off with Emmy wins for shows like Ted Lasso and The Studio, and an Oscar for Best Picture for CODA. For All Mankind may not be the loudest title in that lineup, but it’s been one of the most consistently praised, often cited as a must‑watch alt‑history epic for anyone who cares about space, politics, or both.

Season five’s rollout fits that prestige model: a single episode on March 27, then weekly drops through May 29, giving fans time to dissect every mission briefing, timeline tweak, and character betrayal. All four existing seasons are already available to stream, making this a good moment for newcomers to catch up — or for lapsed viewers to finally see how that season four Goldilocks gambit reshaped the story. The show is produced by Sony Pictures Television for Apple, with Ronald D. Moore, Matt Wolpert, and Ben Nedivi returning as creators, and Wolpert and Nedivi once again serving as showrunners.

As for what season five ultimately wants to say, the trailer suggests a story that’s as much about self‑determination as it is about spaceships. Mars is no longer a distant outpost; it’s home for thousands of people who were children, or not even born, when the original Moon landing went a different way. The idea that they might no longer accept orders from politicians who have never felt Martian gravity or walked through its dust is a natural extension of the show’s core question: if you push humanity further into space earlier in history, how does that reshape who gets to make the big decisions?

Season five won’t answer all of that in one go — the showrunners have said Mars was never intended as the final frontier for this series. But with the new trailer, Apple is making it clear that we’re entering a new phase of the story: one where the Red Planet isn’t just another setting, it’s a political actor in its own right. For All Mankind returns on March 27; if the past four seasons are any indication, expect big swings, messy compromises, and at least one mission that sounds absolutely impossible until the moment it isn’t.