Chris Packham explores what makes animal groups successful. He looks beneath crocodiles' hard exterior to discover the secret to their 250-million-year history. Show more

Naomi Wilkinson heads to the energetic urban sprawl of Rio de Janeiro to meet the jungle giants that have made this city their home. Show more

Documentary series. Cat works around the clock to save some seriously poorly border collie pups. Also, Cheryl gets her hands on a rather unusual patient. Show more

Matilda Ramsay and her family are in LA to make food and have fun. Matilda creates a ghoulish menu with scary severed hands, gory goblin heads and bloody cakes. Show more

Matilda Ramsay and her family are in LA to make food and have fun. Matilda goes to the beach, where she cooks a clam bake and an American barbecue classic. Show more

Mark and Lauren get the help of experts to design dream dens for children. The Dengineers build ten-year-old Aron his very own Bollywood den. Show more

Steve Backshall counts down his ultimate top ten deadly creatures. Steve is on a mission to choose his ten favourite lethal weapons. Show more

Robot Wars launch show presented by Dara O Briain and Angela Scanlon. Eight teams, made up of families and friends from across the country, put their homemade robots to the test. Show more

Nature documentary. Adventurer Steve Backshall embarks on a dramatic expedition to explore Venezuela's tepuis - ancient, sheer-sided mountains cut off from the jungle below. Show more

Second of a two-part documentary using innovative techniques to reveal the secrets of pets' behaviour. A hamster uses his remarkable senses to stage an escape. Show more

The bikers begin their Sardinian adventure in the small town of Cagliari, where everyone is in high spirits for the feast of St Efisio. Show more

A behind-the-scenes look at the lives of country vicars. Nicholas has to face up to the fact that churches are not sacred spaces to everyone as he deals with a break-in. Show more

Kate Humble follows a farming family who have hooked on to the trend for UK's answer to olive oil, producing their own cold-pressed rapeseed oil. Show more

Andrew Graham-Dixon and Giorgio Locatelli continue exploring Rome. In search of its Papal, Renaissance and Baroque history, they discover that it is visible all around them. Show more

A look at the career of Brendan Foster, who retired after 37 years as one of the country's most popular sports commentators following 2017's World Athletics Championships. Show more

Antiques series. Paul Martin presents from Southwell Minster in the town of Southwell, near Nottingham, with antiques experts Michael Baggott and Mark Stacey. Show more

Tom Kerridge helps local dieters lose weight for good. Tom turns the spotlight on dieters who say they are too busy or inexperienced to cook healthy meals at home. Show more

Hugh Fearnley-Whittingstall explores the Jurassic Coast to investigate the strange life of its most curious creatures. His fascination for marine life centres on the cuttlefish. Show more

The story of those who lived in one house, from the time it was built until now. David Olusoga follows the residents of the house in Liverpool from the 1850s to the 1890s. Show more

Paul Murton begins his Grand Tour with a chilly swim across Loch Ba, high on Rannoch Moor, struggles against the elements while trainspotting and meets some veteran Tunnel Tigers. Show more

Stand-up comedy from the Hammersmith Apollo. Ed Byrne hosts this episode, introducing the fantastic Angela Barnes and the wonderful Geoff Norcott to the world-famous stage. Show more

Sandi Toksvig looks at some objects and ornaments with Sarah Millican, Cariad Lloyd, Alice Levine and Alan Davies. Show more

A collection of live and behind-the-scenes footage, packed with visual theatrics, stunning costumes and intricate choreography, featuring new hits and beloved classic songs. Show more

Drama based on Pascal Mercier's bestseller. A desperate young woman and an intriguing book send staid Swiss professor Raimund Gregorius on a sudden quest to Portugal. Show more