Guest Stars Danny Hoch as Subject 5 Kathleen Choe as Subject 3 James Monroe Iglehart as Orderly Carl Julia Garner as Ellie Landsberg Jemima Kirke as Adelaide Geoffrey Cantor as Frank Grace Van Patten as Olivia Meadows Ariel Kavoussi as Avery Audra Trudie Styler as Lady Nora Josh Pais as Hank Co Starring Sejal Shah as Medical Tech Dai Ishiguro as Head Control Tech Nate Craig as Phil Milgrim Jesse Magnussen as Hal Milgrim Cailin Loesch as McMurphy Twin Hannah Loesch as McMurphy Twin Christian DeMarais as Mike Milgrim Jonathan Rentler as Greg F.U.N. Nazlund Zac Shearon as Young Boy Lev Gorn as Yurick
