Overview
- Apple TV confirmed via social post that Season 4 has finished filming, concluding production on the series.
- Seasons 3 and 4 were filmed nearly back to back, with Season 3 wrapping in May 2025.
- The remaining novels Shift and Dust will be adapted across the final two seasons, finishing the story begun with Wool.
- Season 3 shifts to the origins of the silos with Ashley Zukerman and Jessica Henwick, before Season 4 returns to events inside the silos.
- Apple TV+ has not announced a Season 3 premiere date, with reporting suggesting the episodes may arrive later this year.