- 06:00The World's Most Photographed5. Marilyn Monroe
How Marilyn Monroe used photography to gain a sense of control over her life.
- 06:30Heir HuntersSeries 11: 15. Southall/Howard
Heir hunters search for beneficiaries and discover a connection to gun making.
- 07:15Bargain HuntSeries 47: 30. Peterborough 30
Natasha Raskin Sharp oversees the hunt for bargains in Peterborough.
- 08:00Super Small Animals
Biologist Patrick Aryee explores the secrets behind what makes small animals successful.
- 09:00Victoria Derbyshire21/08/2017
Joanna Gosling presents an exclusive investigation into fraudsters posing as charities.
- 11:00BBC Newsroom Live21/08/2017
Stay up to date on the day's top stories, with the latest breaking news as it happens.NOT AVAILABLE
- 13:00Two TribesSeries 2: Episode 32
Quiz where what contestants have in common is as important as their general knowledge.
- 13:30The Pirates! In an Adventure with Scientists
Fantastical animated comedy about a hapless pirate who dreams of being Pirate of the Year.
- 14:55The Hairy Bikers' Pubs That Built Britain2. The Lake District
Dave takes Si on a pub tour of his Lake District home patch.
- 15:25Coast AustraliaSeries 1: 1. The Kimberley
Neil Oliver discovers Broome's dark pearling history and the science of pearl cultivation.
- 16:15Planet Earth1. From Pole to Pole
Following the sun's seasonal journey and how it affects the lives of all creatures.
- 17:15Put Your Money Where Your Mouth IsSeries 13: 6. Eric Knowles v Danny Sebastian - UK Antiques Fair
Eric Knowles takes on Danny Sebastian at an antiques fair in Nottinghamshire.
- 18:00EggheadsSeries 17: Episode 85
Jeremy Vine hosts a general knowledge quiz featuring the UK's top quiz champions.
- 18:30Royal RecipesReversions: 6. Royal Consorts
The dishes include a chocolate souffle said to be enjoyed by Prince Philip.
- 19:00Royal Cousins at War2. Into the Abyss
A look at the emergence of the alliance system after the death of Queen Victoria in 1901.
- 20:00University Challenge2017/18: Episode 5
Students representing the University of York compete with the University of Warwick.
- 20:30Nadiya's British Food AdventureSeries 1: 6. Scotland
Nadiya is off to Scotland, where she picks wild 'spices' like hogweed and sea arrowgrass.
- 21:00Dangerous Borders: A Journey across India & PakistanSeries 1: Episode 2
From city to desert, lives along the India-Pakistan southern border are uncovered.
- 22:00Normal for NorfolkSeries 2: Episode 5
Christmas is approaching at Wiveton Hall and Desmond organises an end-of-year staff party.
With Kirsty Wark.
- 23:15Astronauts: Do You Have What It Takes?Series 1: Episode 1
Twelve candidates are put through a series of gruelling physical and psychological tests.