《BBC地平线系列:地心》是一部优秀的纪录片,纪录题材影视作品，由杰伊·泰勒,Richard,Aster,Jack,Connerney主演的。For centuries we have dreamt of reaching the centre of the Earth. Now scientists are uncovering a bizarre and alien world that lies 4,000 miles beneath our feet, unlike anything we know on the surface. It is a planet buried within the planet we know, where storms rage within a sea of white-hot metal and a giant forest of crystals make up a metal core the size of the Moon. Horiz...