Author Helen Macdonald follows Britain’s greatest river over four seasons, encountering salmon, beavers and the microscopic creatures helping to answer science's biggest questions.
Herself - Presenter

Author Helen Macdonald follows Britain’s greatest river over four seasons, encountering salmon, beavers and the microscopic creatures helping to answer science's biggest questions.
2019-07-03
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8.4Caroline Aherne and Craig Cash discuss the creation of The Royle Family, with a look behind the scenes at the production of the show and interviews with the cast.
8.3A boy experiences first love, friendships and injustices growing up in 1960s Taiwan.
5.9A young Western woman is recruited by the Mossad to go undercover in Tehran where she becomes entangled in a complex triangle with her handler and her subject.
7.5Rouhi, a young bride-to-be, is hired as a maid for an affluent family in Tehran. Upon arriving, she is suddenly thrust into an explosive domestic conflict. The wife is convinced her husband is having an affair and enlists Rouhi as a spy, to follow her husband, and confirm her suspicions. What Rouhi discovers, however, threatens not only their marriage but her own future.
5.1Our favourite police men are called together to deal with a gang who rob banks and jewelers. Using their various talents as well as their extraordinary luck, the crooks stand no chance against our men and women in blue.
7.0After witnessing a mysterious woman brutally slay a homemaker, prostitute Liz Blake finds herself trapped in a dangerous situation. While the police thinks she is the murderer, the real killer is intent on silencing her only witness.
7.5A tale of murder, crime and punishment set in the summer of 1949. Ed Crane, a barber in a small California town, is dissatisfied with his life, but his wife Doris' infidelity and a mysterious opportunity presents him with a chance to change it.
7.1Tom Ripley, an American who deals in forged art, is slighted at an auction in Hamburg by picture framer Jonathan Zimmerman. When Ripley is asked by gangster Raoul Minot to kill a rival, he suggests Zimmerman, and the two, exploiting Zimmerman's terminal illness, coerce him into being a hitman.
7.8A photographer takes up newsreel shooting to impress a secretary.
7.6Jacek climbs into the taxi driven by Waldemar, tells him to drive to a remote location, then brutally strangles him, seemingly without motive.
5.2A struggling young musician and devoted fan of Ricky Nelson wants to be just like his idol and become a rock star.
7.4In New York City, an insolent pickpocket, Skip McCoy, inadvertently sets off a chain of events when he targets ex-prostitute Candy and steals her wallet. Unaware that she has been making deliveries of highly classified information to the communists, Candy, who has been trailed by FBI agents for months in hopes of nabbing the spy ringleader, is sent by her ex-boyfriend, Joey, to find Skip and retrieve the valuable microfilm he now holds.
6.9Caroline, a young waitress who seems to have bad taste in men, is on her way home one night when thugs attempt to rape her. Adam, the mysterious busboy who works at the same diner, helps fight off the assailants, and she begins a relationship with him -- but not all their fellow Minnesotans are happy for them. Meanwhile, the couple face their own difficulties when Caroline finds about Adam's past, including his unique health condition.
7.4While vacationing on a remote German island with his younger pregnant wife, an artist has an emotional breakdown while confronting his repressed desires.
7.2David Locke is a world-weary American journalist who has been sent to cover a conflict in northern Africa, but he makes little progress with the story. When he discovers the body of a stranger who looks similar to him, Locke assumes the dead man's identity. However, he soon finds out that the man was an arms dealer, leading Locke into dangerous situations. Aided by a beautiful woman, Locke attempts to avoid both the police and criminals out to get him.
7.8As children in the loving Ekdahl family, Fanny and Alexander enjoy a happy life with their parents, who run a theater company. After their father dies unexpectedly, however, the siblings end up in a joyless home when their mother, Emilie, marries a stern bishop. The bleak situation gradually grows worse as the bishop becomes more controlling, but dedicated relatives make a valiant attempt to aid Emilie, Fanny and Alexander.
7.9A married couple are faced with a difficult decision - to improve the life of their child by moving to another country or to stay in Iran and look after a deteriorating parent who has Alzheimer's disease.
5.9Two veteran New York City detectives work to identify the possible connection between a recent murder and a case they believe they solved years ago; is there a serial killer on the loose, and did they perhaps put the wrong person behind bars?
6.3Four bodies are found at a cave accident and forensics point to the only survivor as the culprit. He denies guilt, accusing his wife of committing the crime. But how is this so? She is one of the deceased.
6.8Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinematic rollercoaster ride for all ages, Deep Blue uses amazing footage to tell us the story of our oceans and the life they support.
7.6An epic story of adventure, starring some of the most magnificent and courageous creatures alive, awaits you in EARTH. Disneynature brings you a remarkable story of three animal families on a journey across our planet – polar bears, elephants and humpback whales.
0.0A beautiful filmed short documentary about the life cycle of the arctic fox. A treat for nature and animal lovers alike.
5.1An underwater exploration beneath kelp forests in the Pacific Ocean off the coast of Southern California. The film captures the birth of a shark, squids mating, a lobster molting, a fish protecting its nest from an octopus and a sea urchin, and the sea bed covered with brittle stars.
7.0Mountain Gorilla takes us to a remote range of volcanic mountains in Africa, described by those who have been there as ""one of the most beautiful places in the world"", and home to the few hundred remaining mountain gorillas. In spending a day with a gorilla family in the mountain forest, audiences will be captivated by these intelligent and curious animals, as they eat, sleep, play and interact with each other. Although gorillas have been much-maligned in our popular culture, viewers will finally ""meet the legend"" face to face, and learn about their uncertain future.
7.4The largest predator on the planet, the sperm whale, is your host for an amazing exploration of the final frontier – the world at the bottom of the ocean. From the makers of the Walking With series comes this incredible marine tour, in which you'll witness a rarely seen world of hidden mountain ranges, majestic canyons, volcanoes and the beautiful and often deadly creatures that inhabit the deep sea.
6.3Ocean Oasis is a fascinating journey into the bountiful seas and pristine deserts of two remarkably different, but inextricably linked worlds — Mexico's Sea of Cortés and the Baja California desert.
0.0Dark fears over the North Pole. Long sheltered from large-scale industrial exploitation, the Arctic is now at risk of becoming the last El Dorado for major oil companies. This, combined with the melting of ice caused by global warming, poses enormous ecological risks: the impact of an oil spill, for example, would be incomparably more serious in this extreme climate than in any other part of the world.
7.0In this special documentary that inspired a two-season television series, scientists and other experts speculate about what the Earth, animal life, and plant life might be like if, suddenly, humanity no longer existed, as well as the effect humanity's disappearance might have on the artificial aspects of civilization.
10.0Danusia and her daughter Basia live far away from the modern world, in tune with the rhythm and laws of nature, among animals and the spirits of the dead. The peace and sense of security offered by their enclave come at a price - the women increasingly long for contact with other people. Bucolic is an affectionate observation of people who live in a different way. It evokes a curiosity about their world and a desire to take a closer look.
7.5Near the cold Pyrenees of Iberia, surrounded by ancient and dark green forests, lies a strange land where the rain is scarce and the wind is always blowing. The soil is poor, there are no trees and the landscape resembles the moon. Is this what the future of desertification will look like? Incredible creatures with surprising behavior live in this strange landscape. The documentary explores a place with very dry skin but a wet hidden heart where even waterfowl or amphibians can live. Living in such conditions is not easy and only the toughest animals will survive.
6.2Bird watchers on both sides of the U.S.-Mexico border share their enthusiasm for protecting and preserving some of the world's most beautiful species.
7.0Spreading about 400 km in parallel to the Cantabric Sea, the Cantabrian Mountains, located North to Spain are a natural top wall full of animal and vegetable life that live in an extreme conditions across any year. Making a review along the four seasons, the documentary examines the situation and the relation of the different species, focusing in the brown bear's life in addition with the salmons travel along of thousand kilometers to return home to spawn, showing too the difficult of a landscape where danger is everywhere, including in the smallest size. A fascinating travel for revealing the wonder of nature.
9.0There are few places on earth that have such a diverse variety of terrain and range of climates concentrated in a relatively small area - temperate coastline, scorching arid deserts and tundra, tropical rainforests and frozen snowcapped mountains. And there are few places that are as heavily exploited by humans, yet remain a wilderness.
7.9Takes us to locations all around the US and shows us the heavy toll that modern technology is having on humans and the earth. The visual tone poem contains neither dialogue nor a vocalized narration: its tone is set by the juxtaposition of images and the exceptional music by Philip Glass.