The Leopard Son

1996

Coral Reef Adventure

2003

Deep Sea 3D

2006

Ring of Fire

1991

Tropical Rainforest

1992

Wild Women

2022

National Geographic Ultimate Shark

2007

Blue Water, White Death

1971

City Slickers: A tale of two African penguins

2002

Urtzen

2020

Off the Beaten Path

2024

Penguins Under Siege

2004

The African Penguin

2009

Madagascar or the Great Carnival of the Cameleons

2024

Umnak - Aleutian Islands

2021

Bali & Beyond

2019

David Attenborough's Tasmania

2018

Hometown Habitat, Stories of Bringing Nature Home

The Hellstrom Chronicle

1971

5 Times Chico: The San Francisco River and His People

2019