Most Haunted

Most Haunted was a programme where EMF readers were used to detect ghosts.

Tanya Adeola got an idea to use EMF readers in the old stone house from Most Haunted. (PROSE: The Stone House)

Behind the scenes
After "ghosts" started appearing across Earth in the television story Army of Ghosts, Derek Acorah, who was playing himself, proclaimed, "Well, no-one needs me any more." In the real world, Acorah worked as a medium on Most Haunted at the time Army of Ghosts aired. The gag here was that as "ghosts" started appearing, this would have meant his job was now obsolete.