Michael Sheen impersonating Chris Tarrant plays 'Who Wants To Be A Millionaire' with Graham Norton

Featuring Judi Dench as the phone-a-friend option.

Seeing as how Michael Sheen is due to play Chris Tarrant in the upcoming ITV drama series, 'Quiz', it makes sense that he'd do an impromptu version of 'Who Wants To Be A Millionaire' on last night's edition of 'Graham Norton'.

Minus an audience and filmed entirely in his own home, Norton attempted to run through the preliminary questions of 'Who Wants To Be A Millionaire' with Michael Sheen, all while doing his spot-on Chris Tarrant impression. Sheen even managed to do the lights of the show with a torch, not to mention the theme tune as well.

In a nutshell, it was weird - but seeing as how most TV shows are basically operating like YouTube channels at the minute, it's about as good as they're going to get for the time being. The difference here, however, is most YouTube channels don't have Graham Norton playing 'Who Wants To Be A Millionaire' with Michael Sheen and with Judi Dench as the phone-a-friend option.

Here's how it all went down.