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.

So, in the first teaser trailer for Fallout Season 2, we’re introduced to Mr. House, and we see him interact with Cooper Howard, the human version of Goggins’ character. It appears that this story from the past will overlap with The Ghoul and Lucy’s trip to New Vegas, and create parallel stories like we saw in Season 1.

The trailer, building up to the entry of this man, then lifts the curtain off this mysterious character, namely, Robert House. Justin Theroux is set to play this role in the second season, with the new teaser trailer showcasing a brief look at his character.