导演:Vasilisa Yurenkova 
主演:暂无 
类型:纪录 
国家/地区:美国 
年份:2022
语言:俄语
首播:(美国)
集数:高清
单集时长:
又名:diqiushangzuishendedongxue
评分:6.0

剧情简介:

A team of Moscow cavers turned out to be the discoverers of the deepest secrets of the planet. They set a world record: the Verevkin cave in Abkhazia turned out to be the deepest on the planet.