It’s been a little over a year since Rebecca Ferguson’s Juliette Nichols went outside to discover a new world beyond her Silo. As the Apple TV+ original has freshly returned to the 2024 TV schedule with its latest premiere episode “The Engineer,” we’re squarely focused on the Mission: Impossible star’s exploits outside of her former home.

Rebecca Ferguson hopes to finish the "whole story" of "Silo" in four seasons and reveals what it was like working entirely with just Steve Zahn in Season 2.

Steve Zahn is set to play an undisclosed role in Season 2 of Silo. Although not much has been revealed about his character, it looks like he’s bound to change the way the Deep Down works as he crosses paths with Juliette. Zahn is best known for his performances as Cobi in Mad Dogs and most notably Mark Mossbacher in Season 1 of The White Lotus.