After a massive success, Fallout is returning for another season on Amazon Prime Video. But there’s one thing that seems to have caught the attention of the fans of the first season. Justin Theroux’s appearance in the Fallout Season 2 trailer has viewers wondering about his role in the show.

The first trailer for Fallout Season 2 is here, and with it came its premiere date on the 2025 TV schedule and one huge question. So, as we celebrate its December 17 launch, let’s also talk about the massive inquiry I now have about Justin Theroux’s character, Robert House, and his potential relationship with Walton Goggins’ Ghoul.

The trailer showed the action moving to New Vegas, a familiar setting for fans of the video game series.The second season of the hit Prime Video series will premiere on December 17, 2025.

A new trailer for Fallout Season 2 has quietly recast a hugely important character with a familiar star. Read on for more!

Justin Theroux plays Robert Edwin House in Fallout season 2, the former CEO of RobCo Industries, owner of the Lucky 38 and ruler of the New Vegas Strip. More commonly known as Mr House in the 2010 game, Fallout: New Vegas, House also briefly featured in Fallout season one, where Rafi Silver portrayed him.

Fallout season 2, premiering Dec. 17, brings the action to New Vegas, introduces Justin Theroux's Robert House and gives fans their first look at Deathclaws What happens in New Vegas, stays in New Vegas — hopefully.

The Fallout Season 2 trailer reveals the show embracing more game lore, including New Vegas, Caesar's Legion, the Kings, and Deathclaws.

The newest trailer for Fallout season 2 reveals Justin Theroux's character as the iconic Mr. House from Fallout: New Vegas. Learn more about this exciting casting choice and what it means for the show's second season.