Alongwith OG cast members Topher Grace, Laura Prepon, and Wilmer Valderrama, Ashton and Mila made a joint cameo in the first episode, with Kelso and Jackie appropriately returning as a twice-remarried couple with a son named Jay.

Source: https://www.buzzfeednews.com/article/ellendurney/ashton-kutcher-and-mila-kunis-had-zero-romance-on-70s-show

It’s a total nostalgia trip, with Topher Grace, Laura Prepon, Ashton Kutcher and Mila Kunis among the cast returning to their roles two decades on.

Source: https://www.independent.co.uk/arts-entertainment/tv/features/weekend-culture-what-to-watch-babylon-b2266000.html

The first episode opens with Leia Foreman (Callie Haverda), the daughter of Eric (Christopher Grace) and Donna (Laura Prepon).

Source: https://duclarion.com/2023/01/that-90s-show-worth-the-watch/?utm_source=rss&utm_medium=rss&utm_campaign=that-90s-show-worth-the-watch