In 1991 a group of countercultural visionaries built an enormous replica of earth’s ecosystem called Biosphere 2. When eight “biospherians” lived sealed inside, they faced ecological calamities and cult accusations. Their epic adventure is a cautionary tale but also a testament to the power of small groups reimagining the world.
Made in US
6.1/10
2020
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Cast
John Allen
As Himself
Tony Burgess
As Himself
Kathelin Gray
As Herself
Linda Leigh
As Herself
Mark Nelson
As Himself
Roy Walford
As Himself
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