Jeremy Clarkson investigates the car bargain of the year and tests two supercars - the Lamborghini Murcielago and the Pagani Zonda. Richard tries to beat a speed camera, Jason reveals the worst tricks used by car dealers, and guest Harry Enfield takes a trip round the Top Gear test track as the Star in a Reasonably Priced Car

Jeremy test-drives the Focus RS, Jason outlines some great deals on the Citroen C5 & Rover 75, and Richard gets a dream come true, driving a Escort RS 1800. Later on, the brand new Noble M12 is track tested, and Hammond finds out how many motorcycles a double-decker bus can jump over. We also see Jay Kay, the Jamiroquai frontman, as the Star in a Reasonably Priced Car.

Jeremy Clarkson reviews the new Mini Cooper and the Toyota Yaris Verso; Ross Kemp goes for a spin on the track, the Westfield XTR2 takes on the Pagani Zonda on the track, and some spunky grannies do some doughnuts.

Jeremy drives two supercars with F1 driver, Damon Hill - the Ferrari 575 M and the Aston Martin Vanquish, both of which feature F1-style paddle-shift gearboxes - and Richard tests some mid-sized two-litre executive cars made by Formula One manufacturers. Later in the show, Jeremy interviews WRC champion, Richard Burns, and Jason gives us tips on buying used skylines. We also get a exclusive look at the new Bond cars, and Steve Coogan is the star in a reasonably priced car.

We get a taste of luxury as Jeremy takes us through the latest Mercedes S-Class & Audi A8; Jason tells us about getting a Peugeot 206 as a second hand buy, and Richard tells us about the Mercedes with more luxury then the S-Class. Jason Dawe gives us some insider dealings, and Clarkson tests the Arnage T, while in the studio we make a Bond car, but with 300 quid. We also get talk show host Johnathan Ross in the Liana.

REVIEWS: Renault Vel Satis • BMW Z4 • Mercedes-Benz SL55 AMG • Honda NSX Type R

CHALLENGE: Grannies doing handbrake parking

Jason Dawe looks at a used Golf, Jeremy test drives his own car and Richard drives the new BMW Z4 Roadster. The grannies return, this time to see who can master the 'art' of handbreak parking. The cool wall is unveiled.Tara Palmer-Tomkinson is the Star in a Reasonably Priced Car.

REVIEWS: Saab 9-3 • Lotus Elise 111S

CHALLENGE: Fastest faith

This episode is dedicated to the environment - Richard tries to drive to work in an eco-friendly way. Jeremy drives a diesel supercar and the search for the fastest religion begins.

Cars reviewed include the Saab 93, the Peugeot RC and the Lotus Elise.

Jasaon Dawe visits a school with a selection of supercars, to find out which is the children's favourite.

REVIEWS: Audi RS6 • Mercedes-Benz E55 AMG • Maserati Coupé • Ford Fiesta • Citroën C3 • Honda Jazz • Nissan Micra • MG ZR

CHALLENGE: Lada Riva modified by Lotus • Fastest white van man

This week: 'driver's cars', the BMW M5 faces the challenge of its rivals, a Lada Riva 1.5E gets a make-over from Lotus and who is Britain's fastest van man?

Also featured are the Audi RS6, the Mercedes-Benz E55 AMG, the new Maserati Coupé and a selection of super-minis: Ford Fiesta, Citroën C3, Honda Jazz, Nissan Micra and MG ZR.

Michael Gambon is the Star in a Reasonably Priced Car.

REVIEWS: Volvo XC90 • Subaru Forester • VW Golf R32

CHALLENGE: Stripped down Jaguar XJS

The Radical raced with an aeroplane, the Renault Espace, and the new Subaru Forrester 2.0 XT also feature.

The Volkswagen Golf R32, Ford Focus RS, Seat Leon Cupra R and the Honda Civic Type R - all hot hatchbacks compete to see which is the best.

Gordon Ramsay is the Star in a Reasonably Priced Car.

REVIEWS: Range Rover • Lotus Esprit • Nissan Primera • TVR T350C

CHALLENGE: Fastest faith - part 2

This week, a review of 2002 and off-roading. The MTM Bimoto (based on an Audi TT) and the AS One, two German cars try to set the fastest lap on the track and there's the new Range Rover, the original Lotus Esprit and the TVR T350C. Those that couldn't make it into the first race came together for part two of "The Fastest Faith."

REVIEWS: Smart Roadster • Volkswagen Beetle Cabriolet • Bowler Wildcat • Bentley T2

CHALLENGE: Drag racer jet engine incinerates Nissan Sunny

In the seemingly never-ending quest to destroy as many caravans as possible, Richard uses a drag racer to rid the roads of Britain of yet another one. A Nissan Sunny - the car Richard hates more than any other is also destroyed in the same manner. James May makes his first appearance on 'new' top Gear: he shows us his Bentley T2 and tells us why it’s a nightmare to own. Richard Drives the Bowler Wildcat and declares himself: “a driving god!” The Smart Roadster and the McLaren F1 are also featured.Vinnie Jones in the Star in a Reasonably Priced Car

REVIEWS: Rolls-Royce Phantom • Rover P5 • BMW M3 • Audi S4

CHALLENGE: Fastest political party

Jeremy drives the new Rolls Royce and there’s a nostalgic look at the Rover P5, including one owned by the Queen. Jamie Oliver tries his luck in the Liana as the Star in a Reasonably Priced Car, he also tries to prepare a salad in his camper van, whilst being driven around the track by the Stig. On the track, politicians representing the main political parties, as well as some less well-established parties try to become the fastest political party.

REVIEWS: Volkswagen Touareg • Lexus SC430 • Hyundai Coupe • BMW Z8 • Perodua Kelisa

CHALLENGE: Country with fastest supercar

David Soul was the Star in a Reasonably Priced Car and tried to break as many Liana’s as possible. He managed an impressive tally of two. Richard drives the Lexus SC430 and Jeremy drives the Volkswagen Touareg and wonders if it is really worth £50,000. A Jaguar XJS gets a little power boost from a nitros kit and James drives the Perodua Kelisa. Jeremy drives the BMW Z8 Alpina, a car that suffers because Ronan Keating owns one.

REVIEWS: Jaguar R Coupe • Jaguar XKR-R • Aston Martin DB7 GT

CHALLENGE: How far can you drive until you become bored in a Mark 3 Jaguar XJR

A look at the iconic Jaguar MKII, the first car ever to have disc brakes and a badge on the back to warn drivers that it stopped quickly. There's a look at possible Jaguars of the future with the R Coupe concept car, whilst James drives the C Type Jaguar. Jeremy drives the Aston Martin DB7 GT and the Jaguar XKRR.A.A. Gill champions the London taxi as the greatest car of all time and bumbling Boris Johnson is the Star in a Reasonably Priced Car.

REVIEWS: Porsche 911 Turbo • Ford Street Ka •James May on TR6 • Renault Clio V6

CHALLENGE: Rally pit crew vs. women getting ready for a night out

In an episode dedicated to "blokeishness", James drives a Triumph TR6 - a ‘man’s convertible’, the Porsche 911 C4S is compared to the 911 turbo version and Jeremy tries the Renault Clio V6 - the “ultimate bloke hatchback”. Richard meets Richard Lynne, who has a car in his kitchen. Also, can the Ford rally team mechanics change the suspension, gearbox, brakes, differential, driveshaft and clutch of a rally car, more quickly than four women can get ready for a night out? The Land Rover is Richard's choice as the greatest car of all time and Anne Robinson shows off her brand new head as the Star in a Reasonably Priced Car.

REVIEWS: Subaru Impreza • Mitsubishi Evo VIII • Vauxhall VX220 Turbo • Peugeot 206 GTI

CHALLENGE: Land speed record for caravan towing

The Mitsubishi Evo VIII and the Subaru Impreza WRX STi Type UK are compared, but which will Jeremy prefer? James is given the task of setting a new land speed record for a car towing a caravan. The Peugeot 206GTi and the Vauxhall VX 220 turbo are tested and Pink Floyd drummer, Nick Mason, states his case for the greatest car of all time. Richard drives the Palmer Jaguar at a track day and Richard Whiteley is the Star in a Reasonably Priced Car.

REVIEWS: Koenigsegg CC8S • Renault Megane • Hummer H1 • Hummer H2

CHALLENGE: Crash testing the Megane with a real driver

The 655bhp Koenigsegg records the fastest straight-line speed on the Top Gear track, but can it set the fastest lap time? A Renault Mégane is crash-tested and there’s the first look at the new Aston Martin V8 Vantage. While Jeremy drives the Hummer H2, Richard drives the Talon Riot Control Vehicle… through a Portacabin. Stuart Hall extols the virtues of the Rolls Royce Silver Cloud and Neil Morrissey is this week's Star in a Reasonably Priced Car.

REVIEWS: Nissan 350Z • Alfa Romeo 147 GTA • Citroën C3 Pluriel •Mercedes CLK500 • Audi A4 • Daihatsu Copen

CHALLENGE: The Race for the Universe

James and Richard go camping with a selection of cabriolets to see which is the best. Naturally they choose the wettest place in Britain, Buttermere in Cumbria. Jeremy drives the Alpha Romeo 147 GTA and the Nissan 350Z and a Klingon, a Darlek, a Cyberman, Ming the Merciless and Darth Vader race each other around the track in a souped-up Honda Civic. Jodie Kidd shows the men how to drive the Liana - properly.

REVIEWS: Vandenbrink Carver • Volvo S60 R • GM HyWire • Vauxhall Signum

James drives the Hy-Wire, a hydrogen-powered concept car and Jeremy tries the new Volvo S60 R - claimed by Volvo to be a rival for the BMW M3. He also drives the new Vauxhall Signum, from the back seat using a hoe and string. Richard drives/rides the Carver, a three-wheeled tilting bike from Holland. Graeme Le Saux argues the case for the Audi Quattro as the greatest car of all time and Patrick Stewart is the Star in a Reasonably Priced Car.

REVIEWS: TVR T350C • Overfinch Range Rover • Cadillac Sixteen • Volkswagen Phaeton

CHALLENGE: Land Rover reliability challenge

The Volkswagen Phaeton is tested; a car designed to compete with Mercedes and BMW. Richard drives the TVR T350c... alongside a Harrier Jump Jet. The Stig takes the TVR and the Noble around the track to see which is the faster car, after Richard and Jeremy can't separate them using the ancient art of Top Trumps. James drives the enormous Cadillac Sixteen prototype; Jeremy drives the Range Rover 580s which has been tuned by Overfinch, and Britain's fastest disabled driver. Alan Davies is the Star in a Reasonably Priced Car.