John Ellis, a disillusioned suburban ER doctor, who finds his existence transformed when he intervenes in a drive-by shooting, saving a young boy's life and killing one of his attackers. When he learns the boy is still m...
Jason O'Mara
Dr. John Ellison
Jessica Szohr
Gretchen Polk
Beth Riesgraf
Samantha Ellison
Lauren Stamile
Dr. Bridget O'Neill
Pilot
Infection
Onset
Immune Response
Outbreak
Diagnosis
Fever
Relapse
Deterioration
Critical Condition