‘Fallout’ Season 3 Casting Update: ‘Star Wars: The Acolyte’ Star Joins the Cast
Prime Video’s ‘Fallout’ is expanding its universe as three new actors join the cast for the highly anticipated third season. According to Deadline, Manny Jacinto, Emily Mortimer, and Thomasin McKenzie have officially been added for recurring roles in the hit post-apocalyptic series.
These new additions bring significant talent to the ‘Fallout’ universe. Jacinto is recognized for his role in ‘Star Wars: The Acolyte’ and the comedy sequel ‘Freakier Friday’, while Mortimer has appeared in projects like ‘Jay Kelly’ and ‘Doll & Em’. McKenzie has established a strong film career with performances in ‘Eileen’, ‘Jojo Rabbit’, ‘Last Night in Soho’, and ‘The Power of the Dog’.
The trio will join previously announced Season 3 addition Aaron Paul, whose role in the series remains undisclosed. ‘Fallout’ is expected to return to Los Angeles this month to commence production on the new season.
Based on the popular video game franchise from Bethesda, ‘Fallout’ is set in a future world ravaged by nuclear war. The narrative follows survivors who have spent generations living in underground shelters, only to be compelled to confront the perilous world outside.
The official series description highlights the stark contrast between those who enjoyed luxury before the apocalypse and those left with almost nothing. “Two-hundred years after the apocalypse, the gentle denizens of luxury fallout shelters are forced to return to the irradiated hellscape their ancestors left behind—and are shocked to discover an incredibly complex, gleefully weird, and highly violent universe waiting for them.”

The Prime Video adaptation has emerged as one of the platform’s biggest successes. The series features a talented cast including Ella Purnell, Aaron Moten, Walton Goggins, Kyle MacLachlan, Moisés Arias, Frances Turner, Annabel O’Hagan, and Dave Register.
According to Deadline, ‘Fallout’ has achieved a significant milestone, with the first two seasons surpassing 100 million viewers globally during the first 13 weeks of Season 2. This strong audience response has solidified the video game adaptation as one of Prime Video’s most successful original series.
‘Fallout’ is produced by Kilter Films, with Jonathan Nolan, Lisa Joy, and Athena Wickham serving as executive producers. Geneva Robertson-Dworet and Graham Wagner are the creators and showrunners of the series. Bethesda Game Studios director Todd Howard and Bethesda Softworks’ James Altman also contribute as executive producers, ensuring the show remains connected to the original games.
For the new cast members, ‘Fallout’ marks a busy period in their careers. Jacinto recently appeared in ‘The Acolyte’ and Disney’s ‘Freakier Friday’, while also working on upcoming projects including the animated film ‘Forgotten Island’.
Mortimer has also expanded her career behind the camera, creating and starring in the BBC and Amazon series ‘The Pursuit of Love’. She co-created, wrote, and starred in HBO’s ‘Doll & Em’ alongside Dolly Wells. Her upcoming projects include her feature directorial debut ‘Dennis’.
McKenzie continues to enhance her reputation with a blend of major films and independent projects. Following her roles in films like ‘Jojo Rabbit’ and ‘The Power of the Dog’, she is set to appear in upcoming projects including Paul Greengrass’ ‘The Uprising’.
With new characters, returning favorites, and a growing audience, ‘Fallout’ Season 3 is poised to build on the success of Prime Video’s ambitious adaptation. The next chapter of the wasteland adventure is expected to deliver even more surprises as production gets underway.
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