Spoilers are ahead for Silo season 1’s ending.

Summary

AtSan Diego Comic-Con,Siloseason 2 revealed much more than its release date. A first-look trailer featuring never-before-seen footage gave us a glimpse into the sophomore outing’s plot and casting, confirming thatnone other than Steve Zahn will be playing a character inSiloseason 2. Given the actor’s memorable stint on HBO’sWhite Lotus, I couldn’t be happier with this news, especially when I realized who Zahn’s character will most likely be in the upcoming season. Based onHugh Howey’sSilobook trilogy, I think the series was one of 2023’s best series.

In Graham Yost’s (Justified) sci-fi drama,Rebecca Ferguson (Dune 2) plays engineer Juliette Nichols, who, along with other survivors, lives in a community that exists in an underground silo. Comprised of 144 levels, the titular structure contains more thanSilo’s cast of characters. The show’s dystopian setting holds secrets — those related to both the past and present — and, for me, that’s what makes Apple TV+’s sci-fi series compelling. Of course, powerhouse performances certainly help, so the news of Steve Zahn joining Ferguson, Rashida Jones, David Oyelowo, and the rest of the ensemble is incredibly exciting.

Rashida Jones as Suzie looking surprised in Sunny, Zendaya as Rue looking serious in Euphoria and Ali Wong and Steven Yeun yelling in Beef

It Sounds Like Steve Zahn Is Playing Solo In Silo Season 2

The Seemingly Violent Character Was Introduced In An Exclusive SDCC Clip

Based on the information shared withScreen Rantat SDCC, I have to believe Steve Zahn will be playing theSiloseries' Solo. Apple TV+ has been tight-lipped about Zahn’s role, but withSiloseason 2’s release date confirmed,it’s only a matter of time until we learn more about the sophomore outing’s trajectory. InSiloseason 1’s ending, Juliette makes it out of her silo. Once she climbs out of the crate that holds her underground bunker, the engineer sees dozens of similar crates, each with its own silo. Obviously, this sets up a thrillingSiloseason 2.

Zahn peers out at Juliette, warning her that if she uses the keypad to open the door, he’ll kill her.

Silo-Rebecca-Ferguson-Juliette-Nichols

In theSiloseason 2 footage shared at SDCC, we saw Juliette exploring an abandoned silo. At a certain point,the clip introduces a potentially violent newcomer played by Steve Zahn. Although he isn’t introduced by name, Zahn’s character has been locked inside a room. Zahn peers out at Juliette, warning her that if she uses the keypad to open the door, he’ll kill her. It’s a chilling introduction that signals Solo to me. Regardless, there’s no denying thatSiloseason 2 will expand the scope of its world and story.

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Who Is Solo In The Silo Books?

The Silo 17 Survivor Meets Juliette In A Similar Way In Howey’s Wool

In the last two sections ofWool, the first book in Howey’sSilotrilogy, Juliette meets a man named Solo, who survived an uprising that unfolded decades earlier in Silo 17. Solo informs Juliette that all the silos are connected, allowing her to contact her home bunker, Silo 18. InShift, we learn more about Solo.Pre-rebellion he was Jimmy Parker, the son of an IT head who manages to survive Silo 1’s attack. Afterward, he takes the name Solo. Although Zahn’s character is more intense, I think the parallels set him up to beSiloseason 2’s Solo.

New Silo Season 2 Story Update Teases A Huge Risk For Rebecca Ferguson’s Juliette Return

New Silo season 2 info revealed at San Diego Comic-Con 2024 implies that Rebecca Ferguson’s star protagonist could see a reduction in screen time.

The Actor’s Past Roles Show He Has The Ability To Play The Morally Ambiguous Survivor

I think Steve Zahn’s past performances prove that he’s perfect for the adaptation’s version of Solo. Given Zahn’s more violence-forward introduction in the SDCC clip, it seems likewhat happens in theSilobooksmight change a bit for the TV series' narrative. That said,Silocan explore a more morally ambiguous Solo— a jaded survivor who has been isolated for years. I believe his career-best performance inWhite Lotusseason 1, as well as his underrated turn in the thrillerA Perfect Getaway, make him a great fit forSiloseason 2’s take on Solo.

Apple TV+‘sSiloseason 2 will premiere on August 06, 2025.

Silo

In a dystopian future, men and women reside in a vast underground silo governed by strict regulations, believed to shield them from the hazardous world above. The series delves into the complex social order within the silo and the mysteries surrounding their subterranean existence.

Rebecca Ferguson sitting and intensely conversing in a scene from Silo season 1

Chinaza Uche as Paul Billings looking stern in Silo

A packed spiral staircase that runs through the middle of the silo in Silo season 1

Tim Robbins as Bernard Holland leaning in and listening in Silo

Rebecca Ferguson as Juliette Nichols in an environment suit walking down a passageway in Silo

Silo TV Poster