Special Guest Stars Steven Weber as Dr. Dean Archer Guest Stars Asjha Cooper as Vanessa Taylor Devin Kawaoka as Dr. Kai Tanaka-Reed Conor Perkins as Dr. Zach Hudgins David Eigenberg as Lieutenant Christopher Herrmann Sasha Roiz as Jack Dayton Taylor Kinney as Lieutenant Kelly Severide Johanna Braddy as Avery Quinn Stef Tovar as Elliot Myers Rachel Cerda as Candace Hedges Lynn Baber as Rose Co Starring Lorena Diaz as Nurse Doris Lynnette Li as Nurse Nancy Michael Vaughn Shaw as X-Ray Tech Mike Desmond Gray as Paramedic Desmond Sarah Brooks as Paramedic Juliette Matthew Isler as Paramedic Matt Sutton Jeffrey Todd Parrott as Nathaniel Perry Adia Alli as Paramedic Adia Isaiah Gordon as News Cameraman Dario Amador-Lage as Trey Bruso Ramsey Mallory as Emmanuel Fremont Dan McNally as Traffic Officer
