Set out on a challenging undersea odyssey as you discover the delicate and miraculous balance of nature. As you unravel this perilous, sub-aquatic quest, you'll learn about the important environmental issues facing each of us today. You'll also have the adventure of your life. Join an enchanting cast of animated undersea characters as you search for Cetus, the great whale king. Only you can save a mysterious underwater city. Along the way, you'll explore the sunken ruins of ancient civilizations and rescue sea creatures who are hurt or poisoned by pollution. Join young Adam and Delphineus the dolphin as they brave the terrors of toxic waste, oil spills, deadly driftnets, and other environmental hazards.