Películas: Sigourney Weaver
- 2009
Acid Test: The Global Challenge of Ocean Acidification (2009)
Acid Test: The Global Challenge of Ocean Acidification02009HD
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![Acid Test: The Global Challenge of Ocean Acidification]()
- 2008
Fragile Planet (2008)
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![Fragile Planet]()
- 2001
Through These Eyes (2001)
Through These Eyes02001HD
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![Through These Eyes]()
- 2006
Gorillas Revisited with Sigourney Weaver (2006)
Gorillas Revisited with Sigourney Weaver02006HD
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![Gorillas Revisited with Sigourney Weaver]()
- 1999
Why Dogs Smile and Chimpanzees Cry (1999)
Why Dogs Smile and Chimpanzees Cry01999HD
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![Why Dogs Smile and Chimpanzees Cry]()
