Former Federation Internationale de l'Automobile (FIA) president Max Mosley is championing the introduction of added safety measures in motorsport following the death of IndyCar driver Dan Wheldon in a multi-car crash on Sunday.
He has played kings, princes, captains and professors on stage and screen, but now actor Patrick Stewart will have a new title all his own: "Sir."
CNN's Alex Thomas talks to Virgin owner Richard Branson about the companies new Formula One team, Virgin Racing.