Mystery box shows are complicated for everyone - even the actors

Key Points:

• The Apple TV sci-fi thriller Silo is a complex series that challenges even its showrunner, Graham Yost, who recalls moments of confusion over plot details during filming of the final seasons.
• Season 3, premiering July 3rd, expands the story by exploring the origins of the underground silo communities through multiple timelines, including a present-day storyline that reveals how the world came to be trapped in bunkers.
• The cast employs various strategies to navigate the show's intricate narrative and non-chronological shooting schedule, such as daily story briefings, relying on hair-and-makeup continuity, and rehearsing key scenes together.
• Silo is adapted from Hugh Howey's book trilogy, but the show diverges significantly from the source material, incorporating updated themes like AI and making protagonist Juliette a more central figure.
• The series was planned for four seasons, with the final two filmed back-to-back, allowing the team to focus on concluding the story without further continuity concerns; lead actress Rebecca Ferguson humorously notes her relief at no longer having to run up and down the silo's spiral staircase.