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Richard Hammond presents a geological journey to the bottom of the ocean and the centre of the Earth, revealing how the inner workings of the planet affect life on the surface.
Release Date: July 19, 2011
Last Aired: July 26, 2011
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JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.