Guest Stars Rodrigo Santoro as Hector Escaton Jimmi Simpson as William Katja Herbers as Emily Jonathan Tucker as Major Craddock Peter Mullan as James Delos Iddo Goldberg as Sebastian Russell Wong as Brompton Payman Maadi as Elliot Michael Ealy as Jacob Reed Jaxon Williams as Nathan Hale Charmin Lee as Joanna Louis Ferreira as Dr. Alpert Siena Goines as Dr. Natasha Lang Zayd Kiszonak as Child William Co Starring Jasmyn Rae as Maeve's Daughter Christian Stamm as Sauer Gregory Zarian as Reed Phillips Troy Ian Hall as Levon Geri-Nikole Love as Nurse #2 Steven Allerick as Delos Guard Angela Leib as Sobbing Patient Eddie Perez as Nurse #1 Jason McBeth as Father Kimberly Woods as Hysterical Woman Sadie Stratton as Mother Annie Karstens as Female Tech Joseph Salazar as Worker Dillan Howard Ostrom as QA Officer Scott Lang as Lead Delos Guard Solomon Brende as Orderly
