Jeremy, Richard and James buy second-hand lorries and set about discovering how easy it is to become an HGV driver. The Porsche 911 and Lamborghini Gallardo are also tested, and Michael Parkinson is the Star in a Reasonably Priced Car.

Jeremy, Richard and James travel to the US to take a road trip from San Francisco to the heart of Utah in three new-generation muscle cars, hoping this time to avoid a mob of angry locals pelting them with rocks. The Fiat 500 Abarth gets a test drive and Will Young is the Star in a Reasonably Priced Car.

本期节目中，三贱客将挑战把一辆日常用的家用车，改造成一部性能车，并在赛道上体验他的能力。船长将在F1世界冠军哈基宁的帮助下，探寻为何芬兰人都是优秀赛车手的原因。马克·沃尔博格将做客廉价车挑战。

Jeremy, Richard and James are challenged to drive from the heart of Switzerland to the north-western coast of England on just one tank of fuel, with the winner switching on the Blackpool illuminations. James also power tests the Pagani Zonda F Roadster, and the Stig sets a lap time in the Bugatti Veyron. Grand Designs presenter Harry Enfield is the Star in a Reasonably Priced Car.

Jeremy asks whether the Eastern bloc countries ever made a good car, and Richard assesses the performance of new German sports model the Veritas. The latest Ford Fiesta is also put through its paces in a stringent road test, and London mayor Boris Johnson is the Star in a Reasonably Priced Car.

James visits California to learn about the hydrogen-fuelled Honda Clarity, and Jeremy assesses the performance of Tesla's battery-powered supercar the Roadster. Richard looks back over 50 years of British touring car racing, and singer Tom Jones is the Star in a Reasonably Priced Car.

Arriving in Vietnam, Jeremy, Richard and James have to travel the entire length of the country in just eight days. But first they have to buy some suitable transport for the trip, and despite having several million Dong in their pockets, this proves to be rather more difficult than they expected, especially in one of the most expensive car markets in the world.