Yes, that is Margaret Mountford, formerly of The Apprentice. She's fronting this brand new BBC documentary about Pompeii. the Roman town that was devastated by the eruption of Mount Vesuvius in 79AD. When the dust settled, body casts of its citizens were left behind, but there's still no definite explanation as to how these people became frozen in time. Forensic scientists will be aiming to rebuild the faces of just two of the victims, and recreate their final moments, while Margaret aims to dispel historical myths, and find out more about the people of Pompeii.