The 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.

Many people think of the dinosaurs as the first inhabitants of the earth, but this prequel to the acclaimed "Walking with Dinosaurs" puts viewers in the midst of a host of strange creatures that inhabited the earth millions of years before the dinosaurs ever existed.Starting from the Cambrian Period (530 MYA) and ending at the Early Triassic Period (248 MYA), Walking With Monsters shows the life and death struggles of the fantastic creatures that existed before the dinosaurs.

The fictional story about the little dog that discovered the FIFA World Cup Trophy after it was stolen in 1966.

This Lost World is a splendid BBC TV dramatisation of Sir Arthur Conan Doyle's famous adventure story. Bob Hoskins makes an unusually genial Professor Challenger, far less of a bully than Doyle's character, but his slightly stereotyped companions are nicely filled out by a solid cast. James Fox is Challenger's more timid but still covertly adventurous rival, Tom Ward is the moustachioed big game hunter who faces an Allosaurus with an elephant gun, and Matthew Rhys plays the tagalong reporter hoping to impress his faithless fiancée.

Many people think of the dinosaurs as the first inhabitants of the earth, but this prequel to the acclaimed "Walking with Dinosaurs" puts viewers in the midst of a host of strange creatures that inhabited the earth millions of years before the dinosaurs ever existed.Starting from the Cambrian Period (530 MYA) and ending at the Early Triassic Period (248 MYA), Walking With Monsters shows the life and death struggles of the fantastic creatures that existed before the dinosaurs.

A deeper look at the science behind Walking with Beasts (2001)

Journey back to the dunes of prehistoric Mongolia to find the owner of the largest claws of all time - Therizinosaurus. Presenter Nigel Marven's adventure covers vast nesting sites, skirts curious velociraptors and avoids the terrifying tarbosaurus so we can come face-to-face with The Giant Claw.

The Making of Primeval is a 45 minute special, featuring behind the scenes of the first series of Primeval. It featured cast and crew, doing their respected jobs eg: acting, animating and producing.

Through the Anomaly is a special, featuring behind the scenes of the second series of Primeval. It was primarily filmed, written, directed and hosted by Andrew-Lee Potts, who plays Connor Temple, as the producers wanted a personalised version of the making of the first series.