From extravagant underground bunkers to cabins on remote islands. Homeowners discuss what attracted them to such unusual and secluded properties. A round the world tour of some spectacular homes, using drone photography to explore the natural surroundings of each home and 'fly-through' tours of their interiors and secret passages, to reveal what makes them unique. The owners explain why they wanted to live in such an unusual property, and how they found their secluded plots.

Truck mechanic and motorcycle racer Guy Martin goes on an off-beat 2500-mile journey around Japan to...

Australian host Steve Irwin and his wife Terri run a wildlife refuge. Their shared passion is educat...

See It Now is an American newsmagazine and documentary series broadcast by CBS from 1951 to 1958. It...

A follow-up to the 1990 Radio 4 series in which the late Douglas Adams and Mark Carwardine travelled...

Charley Boorman embarks on an adventure in Sydney and travels up the Pacific Rim through Australia, ...

Explorer Levison Wood sets out on a nine-month walk along the length of the River Nile, visiting rai...

This documentary series about plants is the first immersive portrayal of an unseen, inter-connected ...

In each and every one of these action packed hours, Gordon Buchanan is on a personal and dangerous m...

A cinematic experience bringing you the most amazing human stories in the world. Humans and wildlife...

Bettany Hughes follows in the footsteps of 18th century aristocrats going on a Grand Tour as she tra...

Actor Jung Hae In becomes the producer of a documentary. He is hosting his version of the documentar...

Gordon's Great Escape is a television series presented by chef Gordon Ramsay. Series 1 follows Rams...

Anthony Morgan explores the extraordinary ways that animals hear and produce sound, and the crucial ...

See the real modern-day Amazonia through an exploration of the Amazon Basin, meeting a different gro...

Pedro Andrade, Pedro pelo Mundo ("Pedro the Wanderer"), takes viewers on a trip around the world to ...

British comedian Richard Ayoade (later taken over by Joe Lycett), accompanied by a celebrity guest, ...

Adam Richman is on the ultimate hunt to uncover the most unique, surprising, and delicious hidden fo...

Storyteller Bill Weir and renowned filmmaker Philip Bloom embarks on a quest to tell the untold stor...

Warwick Davis is joined by his family for this new series about holidaying in Great Britain. As a ke...

Best buds Martin Compston and Phil MacHugh are back on the road enjoying a fling in the fjords. They...