Former secret agent David Shayler says that the collapse of his reputation is an inside job and that footage of him claiming to be the Messiah and the reincarnation of Leonardo da Vinci and King Arthur is MI5 propaganda. "We know for certain that the official story isn't true," says Shayler. "My reputation has been brought down in a controlled demolition. Watch the footage frame by frame. The only explanation is that this was a great lump of gristle and cartilage surrounded by holograms made to look like me," he says.