SCHEDULED80% CONFIDENCETVmaze's[1][2] forward schedule gives 2027-07-09 as the announced premiere on Apple TV.
- Start
- Jul 9, 202775% CONFIDENCEfrom the source
Silo Season 4 Premieres
Silo depicts a ruined and toxic future, when thousands of people live in a giant silo deep underground. After its sheriff breaks a cardinal rule and residents die mysteriously, engineer Juliette starts to uncover shocking secrets and the truth about the silo. Season 4 starts on Apple TV.
- Silo returns for season 4 with episode 4x01, titled "TBA", on Friday Jul 9, 2027 on Apple TV[1][2]
- TVmaze has no synopsis for the episode: "We don't have a summary for TBA yet. Hang in there, or go ahead and contribute one", and lists no runtime, writer, director or cast for it[1]
- The show's status is "Running; returning July 2027", with 10 episodes ordered; created by Graham Yost, genres drama, science-fiction and mystery[2]
- The show page's regular slot is Thursdays at about 51 minutes, while the season 4 premiere is dated a Friday[2]
- Premise: "Silo depicts a ruined and toxic future, when thousands of people live in a giant silo deep underground. After its sheriff breaks a cardinal rule and residents die mysteriously, engineer Juliette starts to uncover shocking secrets and the truth about the silo"[2]
- Season 3 ended on Sep 4, 2026 with 3x10 "Troy", after 3x09 "Farewell" (Aug 28) and 3x08 "Gray Goo" (Aug 21)[2]
- Cast: Rebecca Ferguson as Juliette Nichols, Tim Robbins as Bernard Holland, Common as Robert Sims, Harriet Walter as Martha Walker, Chinaza Uche as Paul Billings, Remmie Milner as Shirley Campbell, Shane McRae as Deagan Knox and Avi Nash as Lukas Kyle[2]
- TVmaze rating 8 from 393 votes; Apple TV+ renewed the show for seasons three and four together, and it is also known as "Wool"[2]
References 280% CONFIDENCE
The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
- [1]75%tvmaze.com/episodes/3726616/silo-4x01-tbatvmaze.com· Posted Sep 20, 2026· Starts Jul 9, 2027 ✓· 50% of score
TVmaze's[2] forward schedule gives 2027-07-09 as the announced premiere on Apple TV.
- [2]85%Silo - TVmazetvmaze.com· Added Sep 20, 2026· 50% of score
TVmaze's[1] page for the show, giving its run, status and season list; the premiere episode's own page is the pin's source.
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