- calendar_today August 18, 2025
Foundation Season 3: Every Shocking Reveal From the Trailer
Apple TV+ has released the official trailer for season 3 of Foundation, its big-budget sci-fi spectacle reimagining of the Isaac Asimov series of novels. Set once again in a sprawling galaxy on the edge of collapse, this new trailer promises a new crisis of unprecedented proportions and the rise of one of Asimov 27s most feared and powerful villains: The Mule. Season 3 will premiere on July 11, 2025, and will air every week up until and including September 12.
Seasons 1 and 2 of Foundation have so far told a story that diverges greatly from its source material. But they have also maintained the sprawling structure of Asimov 27s original work, leaping forward by massive swaths of time. Season 1 concluded with a 138-year gap. Season 2, for its part, was defined by the Second Crisis (the introduction of this 22crisis 22 format may also be new to the books) and, more specifically, by the looming war between Foundation and Empire that represented the Second Crisis 27 central narrative. Meanwhile, the Foundation itself has evolved to weaponize religious messages in spreading its influence, and we 27re also introduced to the 22Mentalics, 22 an off-the-grid colony of psychics with superhuman powers.
Season 3, then, vaults even further ahead. A total of 152 years separate this season from the events of the last and finds the show further into what is, in Asimov 27s work, known as the Third Crisis. 22In a galaxy on the brink, a new menace of unfathomable proportions rises, and all of civilization may soon be under attack, 22 Apple TV+ writes in the official synopsis. The Foundation is more established and more powerful than it was at the start of the story, and the Cleonic Dynasty, which represents the Empire, is showing signs of age. Faced with internal and external threats, these old enemies will have to find ways of working together to confront a new 22darkness 22: the arrival of The Mule, an all-powerful warlord 22whose army is both military and mental. 22 The trailer 27s opening is dominated by Hari Seldon 27s voice as he grimly warns: 22Centuries ago, when we predicted the fall of the galaxy, the Foundation was created to save humanity. But the coming darkness was always the turning point. 22 We hear Gaal Dornick 27s voice next: 22We 27re out of time. 22
The Mule, played by Pilou Asb e6k, is no regular villain. He has the power to alter human emotion and devotion. 22I can turn enemies into allies. Hate into love, 22 he whispers. 22It only takes a little nudge. 22 This trailer does a good job of showing the scale of his influence as we 27re treated to explosions, epic battle sequences, and entire cities collapsing around the heroes.
Lee Pace, Cassian Bilton, and Terrence Mann all return as Brother Day, Brother Dawn, and Brother Dusk, respectively. Jared Harris is, of course, back as Hari Seldon, while Lou Llobell and Laura Birn will also return to the season as Gaal Dornick and the powerful and mysterious Eto Demerzel.
Season 3 also sees a host of new cast members join the show. Among these new faces are Alexander Siddig as Dr. Ebling Mis, a fervent follower of Hari Seldon and self-trained psychohistorian; Troy Kotsur as Preem Palver, the head of a planet full of psychics; and Cherry Jones as Foundation ambassador Quent. Brandon P. Bell will also star as Han Pritcher, while Synn f8ve Karlsen is Bayta Mallow, Cody Fern as Toran Mallow, T f3mas Lemarquis as the effete Magnifico Giganticus, Yootha Wong-Loi-Sing as Song, and Leo Bill as Mayor Indbur.
Future Shock
Foundation 27s big idea has always been, of course, Asimov 27s 22psychohistory, 22 the invented science of mathematics and sociology that underpins the entire series. But if psychohistory was always just a shaky predictor, and never all-powerful or exact, this season 27s trailer hints that it might be in even more peril than it 27s been in the past. If the Mule 27s ability to alter human emotion can thwart the actions of both Foundation and Empire alike, is it even possible to predict the future with any real degree of accuracy?
What the trailer does well, once more, is show off the visuals on offer. Space vistas are wide and bombastic, the planets and civilizations are lavishly designed, and the action is suitably high-stakes and hard-hitting. But beyond the external elements of Foundation 27s world-building, what catches the eye (or ear) in the trailer is its emotional aspects. Will the Empire and Foundation be able to find a common cause? Can psychohistory be saved from the Mule 27s assault on human reason? And if so, is there any version of the future where the galaxy does not plunge into chaos?
Season 3, from the looks of it, is going to take on these questions with all the usual levels of high stakes, character complexity, and world-building scale that we 27ve come to expect from the series. Beginning with its July 11 premiere and weekly drops thereafter, there 27s a lot to look forward to for fans of sci-fi spectacle and TV-adaptation largesse alike.
Seasons 1 and 2 both dealt with setting the stage for Seldon 27s plan in motion, but if the trailer is anything to go by, this final batch of episodes will be putting that plan to the test in the face of the impossible. But this time, the impossible might not just be galactic peace but the idea of prediction in human affairs at all.
