BBC Four HD SkyTV

5/7. Sitcom. Hyacinth realises that Richard is bored after taking early retirement and provides him with a hobby. Unfortunately, this rather backfires on her. [S]

5/6. Victor and Margaret head off for a weekend at the seaside. Victor is presented with a most unusual and unwelcome gift. [S]

6/13. Some 350 million years ago, evolution reached one of its most crucial stages when fish crawled from the water onto the land and became amphibians. [S]

Paul Rose tells the story of three Frenchmen's 18th-century scientific mission to Ecuador to settle an international row by measuring the planet's shape. [S,AD]

Programmes start at 7.00pm. [HD]

Programmes start at 7.00pm. [HD]

2/9. Paul Atterbury travels around Britain finding out how the great ocean liners made such a mark on the popular imagination and why they continue to enchant. [S]

The powerhouse conductor brings Respighi's sun-soaked Roman Trilogy to life, leading his Sinfonia of London orchestra through a colossal programme also featuring Walton and Verdi. [S] [HD]

Billie Whitelaw gives a tour de force performance as a mouth suspended in space in Samuel Beckett's play. [S]

John Osborne's play, set in 1950s Britain, about failing music hall performer Archie Rice. Deals with adult themes. [S]

Bernard Levin talks to playwright and screenwriter John Osborne, best known for his 1956 work Look Back in Anger. [S]

Adrian Dunbar explores what made the man who wrote Waiting for Godot. [S] [HD]

1/3. An immersive journey into the world of turtles. Ride on board a green sea turtle as it swims around its spectacular coral reef home of Sipidan in Malaysia. [S] [HD]

2/9. Paul Atterbury travels around Britain finding out how the great ocean liners made such a mark on the popular imagination and why they continue to enchant. [S,SL]

Programmes start at 7.00pm. [HD]

Programmes start at 7.00pm. [HD]

2/3. Documentary on the Atlantic Ocean. In the South Atlantic, chains of extraordinary islands are packed with huge pods of dolphins and massive penguin colonies. [S,AD] [HD]

3/3. Filming in Italy, Germany, France and Britain, Alastair Sooke explores the extraordinary afterlife of Greek masterpieces that changed the course of western culture. [S,AD] [HD]

Archaeological documentary. Having used satellites to discover cities, temples and pyramids beneath the sands, Dr Sarah Parcak heads to Egypt to find out if they are really there. [S,AD] [HD]

2/3. Now married and living in 1930s America, Frida sees the ugly side of capitalism. Contains scenes which some viewers may find upsetting. [S,AD] [HD]

3/3. Alan Yentob tells the story of the most famous work of art in the world - the Mona Lisa. He discovers who she is, and why she is smiling. [S,AD]

2/3. Documentary on the Atlantic Ocean. In the South Atlantic, chains of extraordinary islands are packed with huge pods of dolphins and massive penguin colonies. [S,AD] [HD]

3/3. Filming in Italy, Germany, France and Britain, Alastair Sooke explores the extraordinary afterlife of Greek masterpieces that changed the course of western culture. [S,AD] [HD]

3/3. Alan Yentob tells the story of the most famous work of art in the world - the Mona Lisa. He discovers who she is, and why she is smiling. [S,AD]

Programmes start at 7.00pm. [HD]

Programmes start at 7.00pm. [HD]

10/15. Michael's rail journey through postwar Scotland takes him over the River Tay to Dundee on the trail of Joseph McKenzie, the father of modern Scottish photography. [S,AD] [HD]

Monica Galetti takes in the dramatic landscapes of the North York Moors as she crosses the heather from Rosedale to Farndale, meeting locals along the way. [S] [HD]

6/7. When Hyacinth gets passionate about art, Daddy decides to join the Foreign Legion. Meanwhile, Mr Finchley has desires of his own for Rose. [S]

6/6. Victor is unable to sleep, and things get so desperate that he contemplates opening Ronnie and Mildred's Christmas present from last year. [S]

2/3. How two French girls, a century apart, became queens of England. Isabella of France would be accused of murder and Margaret of Anjou of destructive ambition. [S] [HD]

2/3. Sam Willis tells the story of the English ruler who left the most indelible mark on the castle, Edward I, as he turned it into an instrument of colonisation. [S,AD] [HD]

...America Police the World?. 5/8. Would Obama's 2008 election success change the US's stance on ethnic cleansing in Sudan? Contains scenes which some viewers may find disturbing. [S,AD] [HD]