Jeremy Clarkson, Richard Hammond, James May and The Stig are back in the all-new 22nd series of the world's favourite car show. In this specially extended series, the presenters race each other across St Petersburg, embark on an ambitious project to build better ambulances, find the perfect classic convertibles for an English summer, celebrate the world's most indecisive car company, and pay perilous tribute to the Land Rover Defender. Plus, there are sensational road trips, tyre-smoking track tests, top celebrity guests, the ultimate face-off between the world's greatest hypercars and an epic end-of-series special across one of the most remote and spectacular places on the planet.