Casualty series 36

The thirty-sixth series of the British medical drama television series Casualty began airing on BBC One in the United Kingdom on 14 August 2021, a week after the conclusion of the previous series. The series focuses on the professional and personal lives of medical and ancillary staff at the emergency department (ED) of the fictional Holby City Hospital. Loretta Preece continues her role as series producer and Deborah Sathe is the senior executive producer. It also marked the return of episode titles after a four-year absence.