Deep Sea 3D 2006. IMAX cameras explore the ocean depths off North America. The film reveals marine creatures rarely seen by humans. Sea lions glide through kelp forests. Wolf eels hide in rocky crevices. Giant Pacific octopuses change color and shape. Jellyfish pulse through dark waters. Rockfish hover near shipwrecks. The documentary captures hunting behaviors and symbiotic relationships. Strange fish with bioluminescent lures patrol the abyss. Anemones wave tentacles on the seafloor. Crabs scavenge among coral. The underwater world operates by ancient laws. Marine biologist Edith Widder provides insight into deep-sea ecosystems.