star8.5
Película
Titanic's Lost Sister
Self - Expedition Leader
1996
star8.0
Serie
Alien Deep with Bob Ballard
Produzent
2012 • 5 episodios
star6.8
Película
Pearl Harbor: Legacy of Attack
Himself
2001
star7.0
Película
National Geographic Explorer: The Battle For Midway
Himself - Undersea Explorer
1999
star4.0
Película
The Quest for Noah's Flood
Himself
2001