Directing
Mysteries Underground
1992 · Editor
Eternal Enemies: Lions and Hyenas
Amazon: Land of the Flooded Forest
1990 · Editor
30 Years of National Geographic Specials
1995 · Editor
Avalanche: The White Death
1998 · Director
Yo Soy Chicano
1972 · Director
National Geographic's Storm of the Century
1998 · Producer
Eternal Enemies: Revealed
2022 · Editor
The Sonoran Desert: A Violent Eden
1997 · Editor
Search for the Submarine I-52
2000 · Editor
National Geographic: The Volga
1977 · Post Production Supervisor
Jewels of the Caribbean Sea
1994 · Supervising Editor
National Geographic: Splendid Stones
1991 · Editor
