The 20th season of the world's most popular car show sees Jeremy Clarkson, Richard Hammond and James May on typically explosive form. Over the course of six packed episodes, they set out to race a car against a yacht up the coast of New Zealand, launch a highly scientific process to find the world's fastest taxi, and do their part for European economic turmoil by blasting across Spain in three 'affordable' supercars. Also in this season, Top Gear tackles the growing problem of flooding by designing a car that can turn into a hovercraft, investigates the popularity of 'soft-roader' cars, and welcomes a brand new Reasonably Priced Car in which celebrity guests will perform their fast laps.