Special Guest Stars Jennifer Beals as Syd Jennings Guest Stars Trina Siopy as Paramedic Sara Sarah Jane Morris as Annie Kyla Kenedy as Brianna Mac Brandt as Mac Riley Briana Marin as Nina Alvarez Lindsay Pulsipher as Rene Charles Halford as Justin Wilson Mehdi Merali as Hamdi Ryan Dorsey as Derrick Christina Vidal as Valeska Sammy Sheik as Besam Irina Maleeva as Sahin Co Starring Alma Sisneros as Nurse Jocelyn Diaz Esodie Geiger as Nurse Molly Ramos Morse Bicknell as Rubicon Member Dana Mellen as Nurse Natalie Mikael Ayele as Border Guard Hela Aryan as Anesthesiologist