Holby City a minimum 50 episodes per series, delivered from December 2017 with no break in transmission and produced from the existing production base at BBC Elstree Centre. BBC Studios was announced as the winning bidder and will continue to produce the show through to 2020. "Holby City" was created by Tony McHale and Mal Young as a spin-off from the BBC medical drama "Casualty", which is set in the emergency department of the fictional Holby City Hospital. Young wanted to explore what happened to patients treated in "Casualty" once they were taken away to the hospital's surgical wards. While "Casualty" scope
Holby City succeeded by Kathleen Hutchison from 2002 to 2004, Richard Stokes from 2004 to 2006, McHale from 2006 to 2010, Belinda Campbell from 2010 to 2011, Johnathan Young from 2011 to 2013, Oliver Kent from 2013 to 2017 and Simon Harper from 2017. Since the show's initial development, it has become a weekly fixture in the schedule. Holby City airs once a week, all year round, and each series now contains 52 episodes. The show follows the lives of medical and ancillary staff at the fictional Holby City Hospital. It began with eleven main characters in its first series, all of