Mysteries Underground
Nov 18 1992
•1h 0m
•Documentary, TV Movie
Embark on an extraordinary journey into the underground world of caves. Beneath our sunlit world lies an unknown universe of breathtaking caverns, treacherous passages and absolute darkness. Join a National Geographic expedition to document the splendours of the world's most exotic new cave for the first time. Relive the excitement of those cavers who, in 1986, first entered Lechuguilla, New Mexico. Marvel at the pristine beauty of gypsum chandeliers, gnarled calcite columns and jewel-like lakes. Then, join the 1972 expedition that stumbled upon a passage connecting the Mammoth and Flint Ridge cave systems, creating the longest cave system in the world. And relive the thrilling discoveries and heartbreaking tragedies of caving history.
Cast
See all
Richard Kiley
Self - Narrator
Recommendations
See all
Shrek Forever After
A bored and domesticated Shrek pacts with deal-maker Rumpelstiltskin to get back to feeling like a real ogre again, but when he's duped and sent to a twisted version of Far Far Away—where Rumpelstiltskin is king, ogres are hunted, and he and Fiona have never met—he sets out to restore his world and reclaim his true love.
Small Fry
A fast food restaurant mini variant of Buzz forcibly switches places with the real Buzz and his friends have to deal with the obnoxious impostor.
Pokémon: Zoroark - Master of Illusions
Ash and his friends must stop a greedy media mogul from using the shape-shifting Zoroark to capture the time-travelling Celebi.
Marvel One-Shot: The Consultant
Agent Coulson informs Agent Sitwell that the World Security Council wishes Emil Blonsky to be released from prison to join the Avengers Initiative. As Nick Fury doesn't want to release Blonsky, the two agents decide to send a patsy to sabotage the meeting...