Implosion: The Titanic Sub Disaster

100m Olympic champion Linford Christie is one of Britain’s most successful athletes. Now, he’s confronting his complicated legacy, in a story about race, respect and reputation.

Documented in television documentaries for over 40 years by the BBC and other broadcasters around the world, the Marsh Pride is the most filmed pride of lions on Earth. In this film, the Marsh Pride battle for survival in Kenya's famous Maasai Mara Reserve, which has become a magnet for tourists, many of them keen to see the pride for themselves. A tale of shifting loyalties, bloody takeovers and sheer resilience, the lions’ story is told by those who filmed them, tried to protect them and lived alongside them, as well as some who ultimately wanted them dead.

Insight into the London, West Midlands and North West of England ambulance services, from the highly-pressurised control room to the crews on the streets. Ambulance provides an honest 360-degree snapshot of the daily dilemmas and pressures.

Sex and gender are at the heart of one of the most polarising issues of our times. With views from various sides of the debate, is there an end in sight to the conflict?

Since her retirement from professional ballet, Dame Darcey Bussell has become a formidable advocate for promoting dance at all stages of life, and to help not just the body, but just as importantly the mind. She has piloted dance classes for schoolchildren across the country and spoken in Parliament calling for dance to be a key part of the curriculum to help children's fitness. She is aware that tackling our mental health crisis is an important challenge that affects many in the UK today and strongly believes that the value of dancing is undervalued in improving our mental health. So in this programme, Darcey's mission is to meet a wide range of people using dance as therapy and as a result experiencing the joy of 'dancing to happiness'.