Holby City cast as Greg Douglas in series twelve. "Holby City" and "Casualty" are both set in Holby City Hospital, in the fictional county of Wyvern, in the southwest of England close to the Welsh border. The city exterior is represented by Bristol, though "Holby City" is filmed at BBC Elstree Centre in Borehamwood, Hertfordshire. The "Casualty" set in Bristol was not large enough to encompass the surgical ward and operating theatre required for "Holby City", and as a result, some crossover scenes in the first episode had to be shot twice, first on the "Casualty" set and then again at Elstree,
City Hospital (UK TV series) London's flagship NHS Health Trust - Guy's Hospital and St Thomas' Hospital The show followed real patients and staff and featured daily live-to-air footage of actual surgical operations, as they were being performed. The show's theme tune was a cover of part of Bruce Hornsby's song "The Way It Is". A ratings success, the final series commanded a quarter of all the UK television audience at 10am every weekday - over a million viewers daily. The programme had unprecedented BBC Audience Appreciation (AI) figures for a daytime broadcast. When viewers were asked which programme they would put at the top