Meanwhile, Season 3 upped the ante with even more Paul Rudd, as well as the likes of Meryl Streep, Ashley Park, and Jesse Williams.
While it’s unknown which supporting characters will return for Season 4 — as the new season will be partially set in Los Angeles — a few notable additions (as well as one official returning actor) have been announced:
This article will be updated as more Season 4 casting announcements are made public.
