Special Guest Stars Emily VanCamp as Nicolette "Nic" Nevin Guest Stars Tasso Feldman as Dr. Irving Feldman Denitra Isler as Nurse Ellen Hundley Jessica Miesel as Nurse Jessica Moore Michael Hogan as Dr. Albert Nolan Heather Mazur as Magdalena Axenberg Duke Davis Roberts as Ethan Eriksten Joshua Harto as Michael "Mike" Jonah Rellie Co Starring Remington Blaire Evans as GiGi Hawkins Ana Lucasey as Marion Clark Gissette Valentin as Paramedic Jacobi Hollingshed as EMT Javier Vazquez Jr. as Zombie Jennifer Sears as Kietra Erin Ownbey as Holly Emily Grace Dunn as Cat Ren Haggerty as Lil Superhero Sherrell Hubbard as News Anchor