Nazis, U-boats and the Battle for the Atlantic

The extraordinary untold story of how an NYPD bomb disposal expert played a key role in helping defuse the decades old "Troubles" in Northern Ireland. In 1975, Irish immigrant Denis Mulcahy of the NYPD bomb squad – gathered a group of family, friends and neighbours to start a scheme offering children from Northern Ireland a chance to temporarily escape the violent turmoil of their daily lives. From modest beginnings, Project Children ultimately brought over 20,000 Catholic and Protestant children to suburban US for summer-long visits where they forged unexpected friendships and found they had more in common with the 'enemy' than they thought. Now this extraordinary untold story is being brought to the screen in a new documentary by Des Henderson, and narrated by Liam Neeson, entitled How To Defuse A Bomb: The Project Children Story.

This documentary talks with the descendants of families affected by the sinking of the Titanic in 1912. It includes stories from the builders, the passengers, the rescuers and even some who ignored the call for help.

Jaw-dropping two-part documentary that unravels the astonishing true story of Samantha Cookes – serial scammer, master manipulator, and at one point, a trusted nanny.

Clive Myrie is on an epic Caribbean journey to reconnect with family, explore his own heritage and experience the rich mix of cultures that makes island life so very special.

Clive Myrie has always wanted to explore the Africa that's rarely see on TV. He gets the chance to live life local-style and discover his family roots as he explores this vibrant land.

Thirty years after the fall of the Berlin Wall, the BBC's John Simpson goes back to examine his reports and consider why history did not turn out quite the way he expected.

During the winter of 1969, young boys started to disappear off the streets of Belfast, never to be seen again.

Celebrating life in the UK in all its diversity – as seen through the eyes of remarkable people doing extraordinary things.

Ronan's coming home - to one of the world's most magical and healing places. There's laughter and tears along the way as he makes a heartfelt return to Ireland's west coast.

Documentary series.