Mercedes-Benz SLR McLaren, Alfa Romeo 166, Cadillac Escalade

Jeremy Clarkson road-tests the Alfa Romeo 166. A nun drives a monster truck over a row of cars. Richard Hammond discovers why rappers sing about the Cadillac Escalade. James is in the pink as he takes Lady Penelope's new Ford FAB1 from the 2004 Thunderbirds movie out for a spin. Jeremy reports on the SLR, a supercar collaboration between Mercedes-Benz and McLaren. And celebrity hypnotist Paul McKenna does his lap in the Reasonably Priced Car, then causes Richard some very embarrassing moments.