Two men fortify a nondescript British apartment so it can serve as a prison, and then kidnap a woman and tie her to a bed. Before there's even time to react, we're plunged into a very nasty situation, but not a simple one.

Two men in an apartment with their opposing beliefs.

Haunted by painful memories and increasing paranoia, a damaged woman struggles to re-assimilate with her family after fleeing an abusive cult.

Narrated by Sir David Attenborough and from the award-winning team behind Planet Earth & Blue Planet comes the ultimate portrait of the earth's Polar regions. The Arctic and Antarctic remain the greatest wildernesses on Earth. The scale and beauty of the scenery and the sheer power of the elements the weather, the ocean and the ice is unmatched anywhere else on our planet. Yet these harsh environments are teeming with life: home to iconic animals from polar bears to emperor penguins and from killer whales to wandering albatrosses. Using the latest camera technology to film on land, from the air, underwater and below the ice caps, Frozen Planet follows their fascinating lives throughout the seasons as they struggle to survive. With spectacular polar landscapes and amazing animal behaviour, often filmed for the first time, it captures the drama of an extreme natural world. With both Poles under grave threat from climate change, this extraordinary series may be the last chance to witness these great wildernesses before they change forever.

When mystery-thriller writer Richard Castle is called in to help investigate a series of copycat murders based on his books, he finds he enjoys the experience sufficiently to want to continue it.

BBC journalist Sadeq Saba takes a personal journey around a country of which he is fiercely proud, and it soon becomes apparent that there is a lot more to Iran than nuclear standoffs and mullahs. In a country suspicious of the outside media, this is a rare opportunity to meet ordinary Iranians going about their daily lives - shopping, cooking, working and having fun. Saba banters with his feisty sister Fariba about women's rights, relaxes with tea pickers amid mountainous rolling plantations, braves leeches to joke with rice planters and receives tips on how to eat candy floss from the factory floor.

When mystery-thriller writer Richard Castle is called in to help investigate a series of copycat murders based on his books, he finds he enjoys the experience sufficiently to want to continue it.

Hunger is a dark exploration into the breakdown of humanity. How far would you go to survive in the most extreme of circumstances...

Plagued by a series of apocalyptic visions, a young husband and father questions whether to shelter his family from a coming storm, or from himself.

When mystery-thriller writer Richard Castle is called in to help investigate a series of copycat murders based on his books, he finds he enjoys the experience sufficiently to want to continue it.

When mystery-thriller writer Richard Castle is called in to help investigate a series of copycat murders based on his books, he finds he enjoys the experience sufficiently to want to continue it.

Martin, a mercenary, is sent from Europe by a mysterious biotech company to the Tasmanian wilderness on a hunt for the last Tasmanian tiger.

Two men fortify a nondescript British apartment so it can serve as a prison, and then kidnap a woman and tie her to a bed. Before there's even time to react, we're plunged into a very nasty situation, but not a simple one.

A young newlywed couple honeymoon in Europe, where obstacles challenge their ability to sustain the marriage.