Everest

1998 · Director, Writer

The Alps - Climb of Your Life

2007 · Director, Writer

National Parks Adventure

2016 · Writer

Journey into Amazing Caves

2001 · Director

Grand Canyon Adventure: River at Risk

2008 · Writer

Humpback Whales

2015 · Writer

To the Arctic 3D

2012 · Writer

Coral Reef Adventure

2003 · Writer

Journey to the South Pacific

2013 · Director, Writer

Dolphins

2000 · Writer

Greece: Secrets of the Past

2006 · Writer

The Making of Everest

1998 · Acting

Into Nature's Wild

2020 · Writer

The Making of The Alps

2007 · Acting

Time Concerto

1987 · Director