Commanding Heights: The Battle For The World Economy Pearl, 9.30pm Filmed over the course of two years on five continents, this in-depth, six-part documentary tells the story of the global economy and what it means for individuals around the world. Based on the best-selling book by Pulitzer Prize-winner Daniel Yergin (above) and Joseph Stanislaw, the series chronicles the battle for economic power, the struggle between markets around the world, the upheavals of economic reform, the emergence of a new era of globalisation, and debates about the shape of the world's economic future. Through interviews with world leaders and thinkers - including former United States president Bill Clinton, US Vice-President Dick Cheney, former president of the Soviet Union Mikhail Gorbachev, president of Mexico Vicente Fox and Singapore's senior minister Lee Kuan Yew - The Battle For The World Economy reveals the promise and the perils of our deeply interconnected world. The Land Before Time Pearl, 2pm Littlefoot, an orphaned brontosaurus, sets off in search of the legendary Great Valley, a land of lush vegetation where the dinosaurs can thrive and live in peace. Along the way he meets four other young dinosaurs, each a different species. In the course of their journey, they must overcome several obstacles and learn to put aside their differences and work together to survive. Featuring the voices of Gabriel Damon, Candace Hutson, Judith Barsi and Will Ryan. (1998) Destination Night: New Zealand Discovery, 7pm New Zealand's stunning landscape is speckled with lakes, fjords and mountains, and is fringed by a rugged coastline. But this paradise nation is riddled with secrets, some deadly. A hotbed of bubbling magma, colliding fault lines and scalding geysers lurk below its spectacular scenery, and could erupt at any moment. There, the world's biggest geyser once blasted boiling mud and rubble 457 metres into the air non-stop for four years. A whole town was ripped apart by a massive earthquake. Wellington, the capital, is built above six major faults in the Earth's crust. Using archival footage and survivor accounts, dramatic events of the past are brought back to life and the situation is investigated.