The name's Saatchi – M&C Saatchi

The mysterious MI6 print recruitment ad that's popping up in newspapers – including the London Evening Standard and the Sunday Times this weekend – is the work of M&C Saatchi, according to the contact with a copy of the Daily Telegraph under their arm Monkey just sat next to on a park bench. We could tell you who they are. But we'd have to kill you, natch.