Advertisement for The Undersea World of Jacques Cousteau: Life at the End of the World, an ABC Special. ABC logo appears in shot and becomes the words: "SPECIAL!" Shot of ocean/mountains. Shots of penguins in water. Shots of seals underwater. Shot of man in scuba gear being lowered by a boat. Shot of man underwater in scuba gear trying to grab a squid. Shot of fish along ocean floor illuminated by light. Shot of large pink jelly fish. Shot of whale coming up to the surface. Shot of whale underwater with words: "The Undersea World of Jacques Cousteau/ Life at the End of the World." Narrator says throughout this: "Ferdinand Magellan explored the waters of the tip of South America 450 years ago. In a new age of discovery, Jacques Cousteau and his men make their first trip to these awesome waters. Explore the beauty and the mystery of life at the end of the world."