Nicholas Parsons and guests return for the 76th series of the panel show where participants must try to speak for 60 seconds without hesitation, deviation or repetition. No repetition? That's no small order after nearly 50 years.

This is a very special episode coming from the Edinburgh Festival Fringe and features the following guests: Paul Merton, Fred MacAulay, Pippa Evans and Marcus Brigstocke.

Hayley Sterling blows the whistle.

Produced by Matt Stronge.

It is a BBC Studios production.

Hayley Sterling blows the whistle.

Produced by Matt Stronge.