Special Guest Stars Steven Weber as Dr. Dean Archer Guest Stars Marc Grapey as Peter Kalmick Conor Perkins as Dr. Zach Hudgins Alet Taylor as Liliana Wapniarski Lilah Richcreek as Nellie Cuevas Sasha Roiz as Jack Dayton Ivan Shaw as Dr. Justin Lieu Mishael Morgan as Dr. Petra Dupre Emma Kenney as Sophia Eastman Laura Gardner as Martha Kittle Aimee Parker as Cindy McCoy Erinn Fredin as Tiffany Thompson Albert Rutecki as Alexander Kittle Frederick Paul Williams as Roy Tooley Co Starring Lorena Diaz as Nurse Doris Lynnette Li as Nurse Nancy Matthew Isler as Paramedic Matt Tom Godwin as Sheriff Miles Parker Joel Gelman as Glen Eastman Liam Quealy as Brandonn Thompson Daryn Harrell as Flight Medic Chelsea Anderson Jesi Mullins as Deputy Kayla Russell Emma Jo Boyden as Publicist Jocelyn Atwell
