Sir David Frost goes back to his comedy roots

From US presidents to film stars, Sir David Frost has interviewed them all but his career started in the sixties with the comedy shows ‘The Frost Report’ and ‘That Was The Week That Was’.

For his latest programme, Sir David Frost goes back to his roots and asks why the sketch show is no longer in fashion.

‘Frost on Sketch Shows’ is on BBC Four at 9pm tonight.