Tom Hanks pokes around the island still depressed to find and realize where he was and most important who he was. Well Tom Notice a package moving while in the water. Like any person would Tom went over to check it out. He brought the package over and opend it. It was a Dog! That was being brought to a place by Fedex. Tom loved this Do this thing was ever apart of his castaway life. Tom loved him much. This was important for developing a way to talk and social skills. Tom Knew it was risky to take Pizza(his dog's name) up the mountain. But he did! He was halfway up about to put his foot into a kittle hole. When little pizza fell,fell,fell,fell. The Dog was out of sight. Tom felt he could not go on and fell to his Death with him and his Dog.