Known for
Popular titles
Filmography
Movies and shows, newest first
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2000
Search for the Submarine I-52
Movie Writer
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1999
Pursuit of the Giant Bluefin
Movie Executive Producer
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1998
National Geographic's Storm of the Century
Movie Executive Producer
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1998
The Dragons of Galapagos
Movie Narrator (voice)
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1997
The Sonoran Desert: A Violent Eden
Movie Executive Producer
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1997
Volcano: Nature's Inferno
Movie Executive Producer
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1996
Puma: Lion of the Andes
Movie Executive Producer
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1996
Okavango: Africa's Wild Oasis
Movie Executive Producer
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1996
Inside the White House
Movie Executive Producer
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1995
The New Chimpanzees
Movie Executive Producer
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1995
30 Years of National Geographic Specials
Movie Executive Producer
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1995
National Geographic - Arctic Kingdom: Life at the Edge
Movie Executive Producer
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1994
Jewels of the Caribbean Sea
Movie Executive Producer
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1993
National Geographic: Lost Kingdoms of the Maya
Movie Executive Producer
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1989
Torn Between Two Fathers
Movie Writer
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1986
Secrets of the Titanic
Movie Writer
More credits
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1986
Realm of the Alligator
Movie Writer
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1983
Natural World
TV show Writer
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1979
Etosha: Place of Dry Water
Movie Writer
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1974
Birds Do It, Bees Do It
Movie Director
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1972
Hollywood: The Dream Factory
Movie Executive Producer
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1968
Dear Mr. Gable
Movie Producer
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1966
The Really Big Family
Movie Dialogue
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1965
National Geographic Specials
TV show Writer
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—
Voyage of the Brigantine Yankee
Movie Writer
