Casualty (series 22) Casualty (series 22) The twenty-second series of the British medical drama television series "Casualty" commenced airing in the United Kingdom on BBC One on 8 September 2007 and finished on 9 August 2008. Like any accident and emergency department, Holby City Hospital A&E is a hectic, chaotic whirl of hospital staff, patients and visitors. But scratch the surface and there are gripping stories on all sides. Casualty interweaves these intriguing, exciting and dramatic tales with the loves and lives of the hospital staff in a compelling hospital drama series that has continued for over 20 years. Following the tragic death
Characters of Holby City the characters gathered together in the hospital bar at the end of the episode, and raised a toast "To the one and only Sandy!" Estelle "Essie" Harrison, played by Kaye Wragg, made her first appearance in the sixteenth series episode "My Name Is Joe", which aired on 6 May 2014. Essie is a Staff Nurse at Holby City Hospital. She came to the hospital with her dying grandfather and she started a relationship with Sacha Levy (Bob Barrett). She later moved to Germany after her grandfather died. In October 2014, it was announced that Wragg would be returning to "Holby