Guest Stars Nick Gehlfuss as Dr. Will Halstead Rachel DiPillo as Dr. Sarah Reese Marceline Hugot as Geraldine Crane Stephanie Fantauzzi as Abby McSweeney Laura Slade Wiggins as Juliana Parks Marcus Choi as Daniel Jung Co Starring Celeste M. Cooper as Medical Examiner Cooper Cesar Jaime as Paramedic Cesar Eric Lynch as Officer Dichter Andrew L. Saenz as Anthony Ochoa Jillian Mitchell as Shanee Wallis Conor Woods as Sam Driscoll Sam Pearson as Marcus Walker Dylan Jost as Austin Forchette
