Paul Merton, Josie Lawrence, Alexei Sayle and Graham Norton join Nicholas Parsons and try to avoid hesitation, deviation or repetition as they talk about diverse subjects.

Nicholas Parsons and guests return for the 75th 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.

Paul Merton, Josie Lawrence, Alexei Sayle and Graham Norton join Nicholas Parsons, and try to avoid hesitation, deviation or repetition as they talk about diverse subjects like Virginia Wade, Beef Wellington, and Physics for Beginners.

Hayley Sterling blows the whistle.

Produced by Victoria Lloyd.