Extreme
1999
The Great American West
1995
Great North
2001
The Greatest Places
1998
Hail Columbia!
1982
Into the Deep
1994
Ocean Men, Extreme Dive
2002
The Secret of Life on Earth
1993
Stormchasers
1995
Super Speedway
1997
Time Stood Still
1956
Bears
2004
The Apple-Knockers and the Coke
1948
Grand Canyon Adventure: River at Risk
2008
Mission to Mir
1997
Straight Up: Helicopters in Action
2002
Wolves
1999
Iron and Beyond
2002
Powers of Ten
1977
Mysteries of the Unseen World
2013