The boys are each given £1,000 to buy a police car which will then be used in a dramatic chase. And they most likely will get dented. Jeremy starts the Ferrari 430 Scuderia. James introduces a new member to the Top Gear team. Justin Lee Collins and Alan Carr are the Star(s) in a Reasonably Priced Car.

Are you a 'proper petrolhead'? The gospel according to Clarkson says you are not if you haven't owned an Alfa Romeo. So this week the lads are each given £1,000 to buy an Alfa Romeo, which will then be put through a series of challenges. The Bentley Brooklands gets the Clarkson treatment on the track and James Corden and Rob Brydon are the Stars in a Reasonably Priced Car.

In Japan, Jeremy is driving the Nissan GT R, while James and Richard travel on Japan's famous Shinkansen, or Bullet train. On the Top Gear track, the Alfa Romeo 8C is driven by Jeremy and the Stig.

Fiona Bruce and Kate Silverton are the Star(s)in a Reasonably Priced Car.

A new Ford Mondeo or a used luxury car of yesteryear? Jeremy and James demonstrate which is the wisest choice. Jeremy drives the Nissan GT-R - again, around Japan's Fuji circuit. Stig drives the GT-R around the Top Gear track. Richard indulges in a spot of fox hunting - Top Gear style. Peter Jones and Theo Paphitis are the Star(s) in a Reasonably Priced Car.

It's an epic age-old rivalry: Britain versus Germany - but this time it's serious. Germany's equivalent of Top Gear - D Motor - is up against dear old Blighty's magnificent original in a series of challenges.

Richard drives a new Mazda concept car and James chauffeurs two sumo wrestlers in a rather odd Japanese car.