He's best known for playing heroin addict Sick Boy in the hit Brit flick Trainspotting.
But Jonny Lee Miller put on a convincing show as former Prime Minister Sir John Major as he filmed scenes for The Crown.
They were both in the spotlight in the nineties, with Jonny rising to fame as junkie Simon 'Sick Boy' Williamson and Sir John serving as PM and Leader of the Conservative Party from 1990 to 1997.
