Production has begun on the second season of Netflix’s 3 Body Problem, and the series is tapping into its Game of Thrones roots for its Season 2 cast. Created by David Benioff, D.B. Weiss, and Alexander Woo, the hit Netflix series is ramping up with casting announcements, although few plot details have been revealed.

HBO had another show step into the void when Game of Thrones ended in 2019, but it was canceled after just 4 seasons and a lot of promise.

The sci-fi epic has added a trio of new cast members to its upcoming season, which has officially begun production.