TV-PG
E12 Jul 24, 2007 62m9.0
It's the ultimate test of man against machine - or should that be dog against machine - as the Top Gear team set out on one of their most ambitious and arduous challenges ever. Jeremy Clarkson, James May and Richard Hammond take part in an epic land race starting in the town of Resolute, Northern Canada, finishing 450 miles later at the Magnetic North Pole.
