状态：已完结
类型：纪录片
年份：2020
地区：美国
导演：Sophie Elwin-Harris
评分：7.3 分
更新：2026-08-23 23:46:36

剧情介绍：
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.