Mountain in the Sea
Secrets of the Ocean Realm - S1 - E9
Travel to the tiny island of Cocos off the west coast of Costa Rica; a refuge for large migratory marine animals.
Secrets of the Ocean Realm: Season 1 - 10 Episode s
1x1 - Cathedral in the Sea
December 1, 1997
Visit the submarine forests of giant kelp in the Northeastern Pacific Ocean, one of the most spectacular marine ecosystems on Earth.
1x2 - Survival in the Sea
December 1, 1997
Reveals ocean creatures' reproduction habits and how they defend themselves from predators.
1x3 - Venom
February 4, 1998
Deadly venom is just one of the survival strategies employed by anemones, scorpion fish, lion fish and other creatures that pack a deadly sting.
1x4 - Creatures of Darkness
February 4, 1998
Profiles the sea's nocturnal dwellers, including harbor seals and the squid.
1x5 - The Great Whales
April 29, 1998
Enter the world of the great whales and observe the magnificent humpback whales, the rare blue whale and the California grey whale.
1x6 - Sharks
April 29, 1998
Reveals never-before-seen predation behaviors of the hammerhead, blue, basking and great white sharks.
1x7 - City in the Sea
June 10, 1998
Reveals the staggering diversity of animal life in the Caribbean coral reef.
1x8 - Star Gardens
June 10, 1998
An unprecedented look at the reef community beneath the cold waters of the North Pacific. Time-lapse photography captures amazing footage of starfish behavior.
1x9 - Mountain in the Sea
August 5, 1998
Travel to the tiny island of Cocos off the west coast of Costa Rica; a refuge for large migratory marine animals.
1x10 - Filming Secrets
August 5, 1998
Plunges viewers into the world of under-water film-making with Michele and Howard Hall and their dedicated crew.