The scene in the hospital is the Queen Elizabeth Hospital in Gateshead. The reception sign says it is A&E but it is now actually the Outpatients department. The corridor where the arrest is made is the corridor for the clinics in the outpatient department and the numbers on the columns are the individual waiting areas for the clinics. The waiting area seen first where Liz is sat used to be the main waiting area in the hospital before the A&E and the main reception/entrance was moved to a new purpose built building. It is now just a general waiting area for outpatients. The old entrance to A&E, from the old waiting area, is behind the camera filming Liz talking into the radio.