The series follows five daring young explorers as they encounter treacherous, action-packed adventur

一隊探險家試圖到達一座偏遠、未經探索的火山頂部尋找答案，以解開火山噴發時間以及噴發原因的謎團。

　　A team of elite cavers led by 68-year old Bill Stone attempts a months-long expedition to official

　　Feature documentary about legendary oceanographer, marine biologist, environmentalist and National

For the first time ever, see the world of LEGO come to life in the all-new feature-length DVD movie