"This series sees Richard go to Abu Dhabi to test the new Lambo Murcielago LP640-4 SV; the boys buy three Â£1,500 rear-drive sports cars and somehow find themselves entered in a terrifying French ice race. Elsewhere, Jeremy and James attempt to understand what makes a great Volkswagen advert -and then try to film some of their own. Rather predictably, it doesn't go well. And in a television-first, the mysterious Stig takes off his helmet to reveal just who he really is... Celebrities taking a turn in the 'Stars in the Reasonably Priced Car' include Olympic Gold Medal winning Usain Bolt, Sienna Miller (Alfie, Layer Cake) who has just passed her driving test; and Jay Leno - in Jeremy's own words -'the biggest petrolhead in the world'."