Fifty years ago, Dracula AD 1972 saw the Count wreak havoc in swinging 1970s London – and was roundly derided by critics. But it changed the template for the iconic bloodsucker, writes David Barnett.

Blood splattered BBC drama Dracula has impressed - and terrified - critics and viewers alike. But did you know that the blood-soaked gothic horror is strongly linked to Exeter? The spooky drama - ...