U and Dave ja vu

Quiz in which contestants try to score as few points as possible by plumbing the depths of their general knowledge to come up with the answers that no-one else can think of.

Officers intercept a truck with methamphetamine hidden inside a fuel tank, and a courier is caught trying to smuggle envelopes filled with diamonds.

Officers intercept a courier hiding a weapon and ammunition inside a speaker box, and a man smuggling steroids is caught with hundreds hidden in the hood of his truck.

Rick explores the history of West Penwith - the most westerly place in mainland England - and follows an ancient track in search of Cornwall's oldest building.

As Rick's Cornish odyssey comes to an end, he takes a city break in Truro, where he discovers an unusual ghost story and tours the magnificent cathedral.

Rick forages for mussels in his favourite rock pools, tours Bodmin Moor's dark past with his son Jack, and cooks a foolproof souffle with artisanal Cornish goat's cheese.

Rick makes heritage cider with author Raynor Winn, cooks a chicken, leek and cider gratin for his old friend John Harris, and meets a sea shanty group with a difference.

Motoring news and views with those car-crazed chums. Jeremy tests out the Dodge Viper and Richard tries out some incredible prototypes. Joanna Lumley is their fabulous guest.

There's a face-off between the Aston Martin Vanquish S and Ferrari 575, the Smart ForFour is put through its paces and the aptly named Jimmy Carr hits the test track.

At the Upper Tamar Lakes, Paul and Bob fish for the predatory perch. When Bob reveals this week's accommodation which leaves Paul almost speechless.

Simon Reeve travels along the Black Sea Coast to the capital of Ankara, and witnesses first hand the aftermath of fighting in Kurdish areas.

Tokyo: Dave and Si visit Japan, home of their favourite food. They discover the ultimate sushi at Tokyo's famous fish market and visit a manga cafe.

Rick explores the history of West Penwith - the most westerly place in mainland England - and follows an ancient track in search of Cornwall's oldest building.

As Rick's Cornish odyssey comes to an end, he takes a city break in Truro, where he discovers an unusual ghost story and tours the magnificent cathedral.

Rick forages for mussels in his favourite rock pools, tours Bodmin Moor's dark past with his son Jack, and cooks a foolproof souffle with artisanal Cornish goat's cheese.

Rick makes heritage cider with author Raynor Winn, cooks a chicken, leek and cider gratin for his old friend John Harris, and meets a sea shanty group with a difference.

At the Upper Tamar Lakes, Paul and Bob fish for the predatory perch. When Bob reveals this week's accommodation which leaves Paul almost speechless.

The stellar cast of celebrity guests joining Rob Brydon, Lee Mack, and David Mitchell for this edition are Stephen Hendry, Laura Whitmore, Chris McCausland and Maisie Adam.

Rob Brydon and team captains Lee Mack and David Mitchell sort more fact from fiction - this time their guests are Josh Widdicombe, Gemma Cairney, Raj Bisram and Sophie Hermann.

The erudite quiz show. Cal Wilson, Rob Brydon, Phill Jupitus and Alan Davies embark on a voyage of discovery as Stephen Fry poses unanswerable questions about journeys.

Alexander Armstrong is host as comedians Jo Brand and Munya Chawawa join team captains Paul Merton and Ian Hislop to delve into the news.