Plus, a look ahead to this week’s show.
Jeremy, Richard and James attempt to save the planet by building their own electric car.
A look at the new ‘glamorous’ teams joining Formula One next year, the police’s attempt to crack down on CO2 and a debate about which car company has produced the largest number of great cars.
The newer and faster R8 and the fun ZR1 are put through their paces.
The Stig test drives both cars to see which is the fastest.
The Frost/Nixon star chats about his family’s unorthodox occupations, his current film The Twilight Saga: New Moon and wanting a green Jag.
Will the actor beat the times of his fellow Welsh participants'?
The trio put their latest 'green' creation through the rigours of the new car testing process. They also have their car reviewed in a motoring magazine.
- Jeremy Clarkson
- Richard Hammond
- James May
- Michael Sheen
- Executive Producer
- Andy Wilman
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