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Calling all science fiction fans: it’s time to mark your calendars;Silo(previously titledWool), a sci-fi dystopia, is set to hit our screens later this spring. Set in a bleak future in which a toxic environment has seemingly rendered the outside world uninhabitable, thousands of civilians now live deep underground in a giant silo. When a rule is broken and a string of unexplained deaths occur, engineer Juliette begins to unravel the true purpose of the place she calls home.
Keep reading to find out everything we know so far aboutSilo.

Related:‘Wool,’ and 7 Other Rebecca Ferguson Projects Everyone Should Watch
What Is Silo About?
Silofollows a community of people living deep beneath the Earth’s surface. These people do not know how long they’ve been underground, nor who built their safe haven. They do not even know why there is no life outside their silo. The only thing they’re sure of: the silo is safe, and “out there”, the outside world is not. Protected from the toxic and ruined environment of the decimated Earth’s surface, the residents of the silo are bound by strict rules and regulations. However, when their very own sheriff breaks one of these cardinal rules and a series of unexplained deaths occur, questions start to arise within the underground community. Namely, silo engineer Juliette. Determined to find out what the true purpose of the silo is, Juliette begins to investigate, uncovering shocking secrets and the dark truth surrounding the mysterious silo.
Who Is in the Cast of Silo?
Rebecca Ferguson(Dune) plays curious engineer Juliette. Joining her areDavid Oyelowo(Selma) as Sheriff Holston,Tim Robbins(Mystic River) as Bernard, actor and musicianCommon(John Wick: Chapter 2) as Sims,Chinaza Uche(A Good Person) as Paul,Rashida Jones(Parks and Recreation) as Allison,Iain Glen(Game of Thrones) as Dr. Pete Nichols, andWill Patton(Yellowstone) as Deputy Marnes. Other cast members includeHarriet Walter(Sense and Sensibility) as Martha Walker,Avi Nash(The Walking Dead) as Lukas Kyle,Ferdinand Kingsley(Mank) as George Wilkins,Shane McRae(Sneaky Pete) as Knox,Matt Gomez Hidakaas Cooper,Rick Gomez(Band of Brothers) as Patrick Kennedy,Lee Drageas Franky Brown,Henry Garrett(The Son),Will Merrick(About Time) as Danny, andPaul Herzberg(The Honorable Woman) as Kilroy.
Is There a Trailer for Silo?
Apple TV+released a teaser forSiloon its official YouTube channel on August 03, 2025. The teaser begins with Tim Robbins, as Bernard, explaining just how sheltered the residents of the silo are. The community knows nothing about its origins or about why the outside world is uninhabitable. Despite this, the silo is shown to be a thriving and self-sufficient living space. A vast agricultural department including livestock exists within the silo, as does a NICU and a prison. Interestingly - and unlike a lot of post-apocalyptic television shows - it’s clear to see that the people living within the silo aren’t struggling to survive. Inside the silo, they have everything they could possibly need.
However, the teaser shows that all is not well. Someone is seen preparing to go above ground, clad in protective overalls and a helmet. Another shot in the teaser shows the residents watching on an enormous screen as the person drops to their knees on the Earth’s surface, frantically trying to remove their headgear. We also see Juliette beginning to question the strangeness of the silo. In a reflective moment, George asks Juliette the ultimate question: “What if everything you know to be true was one big lie?”

When and Where Can You Watch Silo?
After originally being in development as a feature film more than a decade ago, in May 2021 it was announced thatSilohad instead received a series order consisting of ten episodes at Apple TV+. Alongside this news, it was also revealed that Rebecca Ferguson had been cast in the lead role. Over the following months, more cast members were disclosed, and filming forSilobegan in August 2021. Shooting primarily took place in Hertfordshire, London, and wrapped in the spring of 2022.
Since then, it has been announced that the first two episodes ofSilowill be available to watch on Apple TV+ on August 04, 2025, with the remaining eight episodes airing weekly thereafter. The show’s finale will air on June 13, 2025.

Apple TV+ is available to purchase at $6.99 per month, beginning with a seven-day free trial for new customers.
What Is the Background of Silo?
Silois based on a series of post-apocalyptic sci-fi books of the same title by authorHugh Howey. Initially, Howey self-published his first book in the series,Wool, via Amazon as a stand-alone short story. However, the book’s popularity soon skyrocketed, and Howey began to greatly expand upon his fictional universe.
At present, there are a total of three books in the series, the first beingWool, the secondShift, and the third beingDust. In August 2021, Howey announced that he had begun working on the as-yet-untitled fourth book in the series. Like the TV show, the book initially begins by following the story of the silo’s sheriff, Holston. We believe the first season ofSilowill follow the events of book one,Wool.
Related:‘Wool’: Harriet Walter, Avi Nash, and Chinaza Uche Join Apple TV+ Adaptation
Who Are the Creators of Silo?
Silowas created for television byGraham Yost(Justified). Directors includeDavid Semel(House M.D.) andMorten Tyldum(The Imitation Game). Writers includeIngrid EscajedaandJeffery Wang, both of whom collaborated with Yost onJustified. In addition to starring as Juliette, Rebecca Ferguson also serves as an executive producer.Silohas three cinematographers;Mark Patten(Taboo),David Luther(The White Queen), andLaurie Rose(Peaky Blinders).
Shows Like Silo That You Can Watch Now
The 100(2014 - 2020) - Almost a century after a catastrophic nuclear apocalypse wiped out civilization on Earth, thousands of people descended from the few who managed to escape now live in an orbiting space station known as the Ark. The show begins with living conditions on the Ark in dangerous decline due to overpopulation. Therefore, the leaders order that one hundred juvenile delinquents be sent to Earth to ascertain whether the planet is now safe to return to.
Watch on Netflix
The Last of Us(2023 - Present) -The Last of Usbegins with the outbreak of a mass fungal infection. Victims of this fast-spreading infection are quickly transformed into bloodthirsty zombie-like creatures, with rates rising dangerously. Civilized society collapses almost immediately, and Joel (Pedro Pascal) attempts to flee with his daughter. However, he suffers a devastating loss. Twenty years later, the now middle-aged Joel lives in a quarantine zone whilst secretly working as a smuggler. When he is tasked with transporting infection-immune teenager Ellie (Bella Ramsey) across the country, an unbreakable bond is forged.