Top Gear

The programme's first series in 2002 was presented by Clarkson, Richard Hammond, and Jason Dawe, with an anonymous test driver "The Stig" also featuring. Wilman was the show's executive producer. Following the first series, Dawe was replaced by James May, with the line-up unchanged until the end of the twenty-second series, when the BBC chose to not renew Clarkson's contract in March 2015, following an incident during filming. His dismissal from Top Gear prompted the departure of Hammond, May and Wilman from the programme, who joined Clarkson on a new motoring series for Amazon, The Grand Tour.

Chris Evans and Matt LeBlanc were appointed as new hosts of Top Gear and they were joined by four co-presenters for the twenty-third series. After negative feedback on this series, Evans resigned from the programme, with LeBlanc joined by Chris Harris and Rory Reid as the main hosts. From the twenty-seventh series onwards (2019), the presenting line-up was changed following the departure of LeBlanc and Reid, with Harris joined by Paddy McGuinness and Andrew Flintoff. This series proved more popular with viewers. Production of the thirty-fourth series was halted in March 2023 after Flintoff was seriously injured in an accident during filming; the BBC later announced that Top Gear would not return for the "foreseeable future".

In August 2026, the BBC announced that the show will be returning, but has not confirmed any hosts nor whether the relaunched show would be a reboot or a continuation of the 2002 incarnation.

Top Gear has been one of the BBC's most commercially successful programmes since its relaunch. It has become a significant part of British popular culture, with episodes also broadcast in many countries in Europe, North America, Southeast Asia and more, making it the most widely-broadcast factual television programme in the world. Its success has led to merchandising including live tours, special DVD editions, and books, as well as spawning international versions in several countries.