Casualty (TV series) staff and patients of the hospital's Accident and Emergency Department. The show has very few ties to its sister programme "Holby City", which began as a spin-off from "Casualty" in 1999, set in the same hospital. "Casualty" is shown weekly on a Saturday evening, which has been its time slot since the early 1990s. "Casualty"s exterior shots were mainly filmed outside the Ashley Down Centre in Bristol from 1986 until 2002 when they moved to the centre of Bristol for just over nine years. In 2011, "Casualty" celebrated its 25th anniversary; following that, for the Bristol finale, they filmed the
Northern General Hospital Clock Tower Building contains the finance department, dining facilities, the volunteers’ office, medical secretaries, security, human resources and the hospital's museum. An out of hours GP centre for patients with minor illnesses alleviates pressure on the accident and emergency department. The hospital is served directly by First South Yorkshire and Stagecoach Yorkshire buses mainly. There is also a specific service that travels between the two main trust sites, the H1. Northern General Hospital The Northern General Hospital is a large teaching hospital and Major Trauma Centre in Sheffield, England. Its departments include Accident and Emergency for adults, with children being