TV Guide Sky Mix HD Sunday

Documentary following David Attenborough as he journeys around the world to make his series First Life, which explores the origins of life on Earth. As he visits locations including the Great Barrier Reef, the deserts of Morocco and the glaciers of Canada, the broadcaster and wildlife expert explains his life-long fascination with the natural world, and also travels back to Leicestershire, the county in which he spent his childhood

The naturalist examines what the next few decades may hold for this remarkable ecosystem, and looks at the work of scientists who are trying to preserve the area and the species that inhabit it, assisted by research vessel the Alucia. He also embarks on an ambitious attempt to dive further into the reef than ever before to witness the resilient coral that live down in the depths and see if they hold answers that may help to overcome challenges that lie ahead, as the impact of humans on the reef continues to take its toll

Police in Edinburgh come to the aid of a man who has been beaten up and try to track down the culprits. Swindon officers face a dilemma, while in Salisbury four soldiers play hide-and-seek in a car park