简介： By scanning the locations at the bottom of the ocean where sunken ships, treasures and even cities lie, the show tries to answer what they look like, how they got there and if they hide any secrets.
克里斯托弗·里夫///约翰尼·卡森///比尔·克林顿///希拉里·罗德姆·克林顿///格伦·克洛斯///杰夫·丹尼尔斯///理查德·唐纳// Brooke Ellison / Gae Exton / Alexandra Reeve Givens //乌比·戈德堡// Laurie Hawkins //约翰·豪斯曼// Barbara Johnson / Kevin Johnson //约翰·克里/