Shot on the Great Barrier Reef in Australia and in the Bahamas, Ocean Wonderland brings to you the amazing beauty of the many varieties of coral and the immense diversity of the marine life thriving there.

His teachers, coaches, childhood friends and Barça teammates, together with journalists, writers and prominent figures from the history of football, come together in a restaurant to analyze and pick apart Messi's personality both on and off the field, and to look back at some of the most significant moments in his life. Viewed from Álex de la Iglesia's unique perspective, Messi recreates the player's childhood and teenage years, from his very first steps, with a football always at his feet, through to the decision to leave Rosario for Barcelona, the separation from his family, and the role played in his career by individuals such as Ronaldinho, Rijkaard, Rexach and Guardiola.

In the Carpathian mountains, a community of highlanders keep their ancient culture alive, from their style of dress to their craftsmanship.

David Attenborough, Hans Zimmer and Dave unite for a special Natural History event – Planet Earth: A Celebration. The special one-hour programme brings together eight of the most extraordinary sequences from Planet Earth II and Blue Planet II including racer snakes vs iguana, surfing bottlenose dolphins and rare footage of the Himalayan snow leopard. Featuring new narration from David Attenborough, new compositions and arrangements from Hans Zimmer, Jacob Shea and the team at Bleeding Fingers and performed by the BBC Concert Orchestra, accompanied by Brit and Mercury Award-winning UK rapper Dave. In these extraordinary times, there is one thing that can offer solace to everyone – the wonder of the natural world.

A wounded moose escapes its hunters, later dying deep in the forest and becoming... a communal feast. As the seasons go by, mammals, birds and insects invite themselves to the banquet - multiplying ensuing games, rituals and conflicts. In exploring and occasionally foiling nature's wildlife codes, our story becomes a simple yet poignant reflection on death, on its natural place in this world and, by extension, on its deeper meaning and purpose - important lessons to explore at this time when the glorious paradises offered by religions tend to feel less and less credible.

Africa the Serengeti takes you on an extraordinary journey to view a spectacle few humans have ever witnessed: The Great Migration. Journey with more than two million wildebeests, zebras and antelopes as in their annual 500 mile trek across the Serengeti plains.

Alaska... Here, in this vast and spectacularly beautiful land teeming with abundant wildlife, discover the "Spirit of the Wild." Experience it in the explosive calving of glaciers, the celestial fires of the Aurora Borealis. Witness it in the thundering stampede of caribou, the beauty of the polar bear and the stealthful, deadly hunt of the wolf pack.

Explore the mysterious Amazon through the amazing IMAX experience. Amazon celebrates the beauty, vitality and wonder of the rapidly disappearing rain forest.

The giant squid is a creature of legend and myth which, even in the 21st century, has never been seen alive. But now, an international team of scientists thinks it has finally found its lair, 1,000 metres down, off the coast of Japan. This is the culmination of decades of research. The team deploys underwater robots and state-of-the-art submersible vessels for a world first - to find and film the impossible.

Groundbreaking documentary which follows a Japanese-led team of scientists as they attempt to shed light on the mysterious world of deep sea sharks. Only 50 specimens of the newly discovered 'megamouth' have ever been sighted. Over four years, scientists and film crews voyaged in midget submarines into the depths of Suruga Bay and Sagami Bay to film them. Prehistoric 'living fossil' sharks such as bluntnose sixgill sharks, goblin sharks and frilled sharks also lurk in the depths. As part of the investigation, a sperm whale carcass was placed at the bottom of the sea to attract these sharks, which were then studied and observed from the submersible vessels. Revealing in detail the previously unknown behaviour of deep sea sharks, the film unravels another of the intriguing mysteries of our planet's biodiversity.

Ocean Voyagers explores the familiar themes of motherhood and parenting in a world as unfamiliar as it is breathtaking. Featuring a precocious newborn humpback calf and his enormous 40 ton mother, we are taken on a journey of discovery into their world.

The siren call of the ivory-billed woodpecker lures a New York based tantra and sex educator into the swamps of the American South on a 17-year journey to prove the iconic bird still exists. Along the way, he finds a tendril of hope in the face of climate change.