Question: Build a movie plot around this: After demolishing the net, where does the creature head to? San Francisco
Answer:
A nuclear submarine on maneuvers in the Pacific Ocean, captained by Commander Pete Mathews (Kenneth Tobey), comes into contact with a massive sonar return. The boat is disabled but manages to free itself and return to Pearl Harbor. Tissue from a huge sea creature is discovered jammed in the submarine's dive planes. A man-and-woman team of marine biologists, Lesley Joyce (Faith Domergue) and John Carter (Donald Curtis), is called in; they identify the tissue as being a small part of a gigantic octopus. The military authorities scoff, but are finally persuaded after receiving reports of missing swimmers and ships at sea being pulled under by a large animal. Both scientists conclude the sea beast is from the Mindanao Deep, having been forced from its natural habitat by hydrogen bomb testing in the area, which has made the giant creature radioactive, driving off its natural food supply.[3]The scientists suggest the disappearances of a Japanese fishing fleet and a Siberian seal boat may be the work of the foraging sea beast. Both Pete and the Navy representatives express doubt and demand further proof. Later, as Pete assists John and Lesley, a report comes in of an attack on a French shipping boat; several men escaped in a raft. The French survivors are questioned by psychiatrists, and when the first sailor's description of a creature with giant tentacles is met with skepticism, the other sailors refuse to testify. Lesley is able to convince the first sailor to repeat his story for government officials, who then have the evidence they need. The U.S. government halts all sea traffic in the North Pacific without revealing the reason. John flies out to sea to trace a missing ship, while Pete and Lesley follow up on a report of three missing people on the coast of Oregon.The local sheriff, Bill Nash (Harry Lauter), takes Pete and Leslie to the site of the attack, where they find a giant suction cup imprint in the beach sand; they then request that John join them. Bill is later attacked along the beach by the giant...