Arquette recently starred in the Hulu limited series The Act, for which she won the Golden Globe over the weekend.
This project will be the second collaboration between Scott and Stiller, who have co-starred in the 2013 film The Secret Life of Walter Mitty.
According to Deadline, Academy Award-winning actress Patricia Arquette has joined Ben Stiller’s thriller drama series Severance for Apple TV+, and will share the screen with Big Little Lies actor Adam Scott.
This marks the third collaboration between Arquette and Stiller, who worked together on David O. Russell’s 1996 comedy Flirting with Disaster, and later on the 2018 Showtime series Escape From Dannemora.