Host
Jeremy Clarkson
Host
Richard Hammond
Host
James May
Guest
Jay Leno
Guest
Sienna Miller
Guest
Michael Schumacher
Guest
Usain Bolt
Guest
Stephen Fry
Guest
Brian Johnson
Guest
Michael McIntyre
The Stig
Ben Collins
Jason Dawe
Guest
Madison Welch
Self - Host
Chris Harris
Guest
Brian Wheeler
Self - Host / Self - Presenter / Herself
Sabine Schmitz
Self - Host
Paddy McGuinness
Self - Host
Andrew Flintoff
Self - Host
Matt LeBlanc
Self - Host
Rory Reid
The Stig
Perry McCarthy
Self / Self - Host
Eddie Jordan
Self - Host
Jason Dawe
Self - Host
Chris Evans
Star in a Reasonably-Priced Car
Jamie Oliver
Star in a Reasonably-Priced Car
Gordon Ramsay
Star in a Reasonably-Priced Car
Alan Davies
Star in a Reasonably-Priced Car
Michael Gambon
Star in a Reasonably-Priced Car
Simon Cowell
Self / Himself
Jay Kay