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After six months of scientifically advanced training, three of the world's most elite distance runners set out to break the two-hour marathon barrier.
Premieres Wednesday 9/8c
Morgan Freeman travels the globe in search of an answer to one fundamental question for humanity: what are the common forces that bind us together?
Filmed over the course of one year at a high school in South Carolina, this series follows students as they prepare for the next step in life.
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