BBC four

Europe, a crowded continent transformed by mankind where extraordinary animals are found in surprising places. High above the city of Gibraltar, Barbary macaques – Europe's only primate, live a life full of kidnappings and high drama whilst in the cemeteries of Vienna "grave robbing" European hamsters do battle with each other for food. Come nightfall, the forests surrounding ancient Italian mount

As Hetty Wainthropp (Patricia Routledge) reaches retirement age at 60 and faces an uncertain future financially, she decides that the life of a pensioner is not for her and opens a detective agency instead. Armed only with her no-nonsense Lancashire attitude and her notebook, she embarks on a series of criminal investigations. Aided by her teenage sidekick and reformed thief, Geoffrey, and her dev

There are very few famous personalities who have not sat on the interview couch with veteran broadcaster Michael Parkinson, for an in-depth conversation exploring their childhoods, early career starts and professional successes and occasional failures. World leaders, top sports people, filmmakers, legendary actors, political campaigners, business chiefs and famous musicians have shared stories and

The story revolves around Hyacinth Bucket, a housewife from a lower class whose only aim in life is to impress others with her etiquette and social skills and climb the social ladder. She is terrified that her background will be revealed one day, and goes above and beyond to hide it. She insists her inharmonious surname is pronounced Bouquet. All her attempts as a rule lead to awkward comic situat

Timothy Lumsden is a 40-something librarian, still living with his parents and under the thumb of his domineering mother Phyllis. Although Timothy has sporadic attempts at standing up for himself and abandoning his home in order to lead an independent life, all his attempts prove futile as his mother always stands in the way. It might be that the only force strong enough to break Timothy's bond wi

As Hetty Wainthropp (Patricia Routledge) reaches retirement age at 60 and faces an uncertain future financially, she decides that the life of a pensioner is not for her and opens a detective agency instead. Armed only with her no-nonsense Lancashire attitude and her notebook, she embarks on a series of criminal investigations. Aided by her teenage sidekick and reformed thief, Geoffrey, and her dev

Europe, a crowded continent transformed by mankind where extraordinary animals are found in surprising places. High above the city of Gibraltar, Barbary macaques – Europe's only primate, live a life full of kidnappings and high drama whilst in the cemeteries of Vienna "grave robbing" European hamsters do battle with each other for food. Come nightfall, the forests surrounding ancient Italian mount

Lucy Worsley tells the story of Bolsover Castle in Derbyshire, where she first embarked on her career as a curator. Built in the early 17th century, Bolsover Castle became the pleasure palace of playboy Cavalier and ambitious courtier William Cavendish.Guiding us on a tour of the castle and its remarkable collection of artworks, Lucy brings to life the spectacular Masque held by Cavendish to win t

Aled Jones presents the funny, warm and moving life story of comedian and singer Harry Secombe, a down-to-earth Swansea lad who became one of the nation's best-loved entertainers. From The Goons to Highway, from Pickwick to Songs of Praise, he 'ruled the world' with a giggle and a song. But Harry's good humour gave no hint of the serious challenges he had faced, from the brutality of war to life-t

Documentary following a handful of eccentric devotees rescuing and restoring abandoned pipe organs from closing churches. As Martin Renshaw trawls churches for hidden gems in the form of precious instruments, he meets people like 95-year-old organist Blanche Beer, whose long life has been shaped by music and community. In a Durham church, a wonderful organ is discovered that becomes the redemptive

The natural world offers a constant source of calm and comfort. How do images of hypnotic starling murmurations or macaques relaxing in hot springs in Japan encourage us to slow down? How can we experience more being and less doing? Mindfulness expert Andy Puddicombe talks us through the process and takes us on an immersive journey around the sights and sounds of resting wildlife all over the plan

Lucy Worsley tells the story of Bolsover Castle in Derbyshire, where she first embarked on her career as a curator. Built in the early 17th century, Bolsover Castle became the pleasure palace of playboy Cavalier and ambitious courtier William Cavendish.Guiding us on a tour of the castle and its remarkable collection of artworks, Lucy brings to life the spectacular Masque held by Cavendish to win t

Aled Jones presents the funny, warm and moving life story of comedian and singer Harry Secombe, a down-to-earth Swansea lad who became one of the nation's best-loved entertainers. From The Goons to Highway, from Pickwick to Songs of Praise, he 'ruled the world' with a giggle and a song. But Harry's good humour gave no hint of the serious challenges he had faced, from the brutality of war to life-t

More than any other continent, North America is defined by extreme weather and seasonal change. For animals that live here this poses great challenges, but for those with a pioneering spirit it can also offer great rewards. In Canada's Yukon, winter can be brutal – up to six feet of snow can fall in a single day. But lynx have found a way to survive where others cannot, pushing farther north than

Alastair Sooke concludes the epic story of Egyptian art by looking at how, despite political decline, the final era of the Egyptian Empire saw its art enjoy revival and rebirth. From the colossal statues of Rameses II that proclaimed the pharaoh's power to the final flourishes under Queen Cleopatra, Sooke discovers that the subsequent invasions by foreign rulers, from the Nubians and Alexander the

This episode immerses us in the turbulent era that followed the Roman occupation of Britain. Once known as the "dark" ages, in reality it's a time of glittering art and extraordinary cultural fusions. This alternative history of the British Isles, told through art, brings together encounters between contemporary artists and ancient art, and interviews with experts and curators, to trace how Celtic