Guest Stars Jonathan Coyne as George de Mohrenschildt Nick Searcy as Deke Simmons Tonya Pinkins as Mia Mimi Corcoran Brooklyn Sudano as Christy Epping Gil Bellows as FBI Agent James B. Hosty Grantham Coleman as Bonnie Ray Williams Co Starring Shauna MacDonald as Jeanne de Mohrenschildt Michael Izquierdo as Bobby Oswald Kristian Bruun as Dr. Ronald Jones Christian Lloyd as Dr. Moren Miranda Calderon as Ruth Paine Amy Marie Wallace as Vada Oswald Chris Owens as Anesthesiologist Claire Brosseau as Charlene Craig Eldridge as Roy Truly Greg Ellwand as Sam Vitali Makarov as Anton Deborah Lobban as Shooting Range Owner Alex Nussbaum as Dr. Gelberg