Caves of Glass is a documentary from director Sid Perou's Realm of Darkness series, focusing on the ice caves of the Austrian Tennengebirge Alps, including the Eisriesenweld and Eiskogelhöhle. It features Austrian speleologist Fritz Oedl, Belgian speleologist Guy Meauxsoone, and Ian "Tommo" White of the Northern Caving Community. First broadcast on Channel 4 on February 15, 1986, it won a Special Mention at the 5th Barcelona International Festival of Esoteric Cinema that same year.

Cave of Forgotten Dreams
2010
7.1/10

Maidentrip
2014
7.1/10

The Alpinist
2021
7.7/10

Encounters at the End of the World
2007
7.5/10

True Spirit
2023
7.0/10

Wormwood
2017
6.9/10

Where Eagles Dare
1968
7.5/10

The Dawn Wall
2017
8.0/10

Journey to the Center of the Earth
2008
6.1/10

Strings
2004
6.7/10

Time Trap
2018
6.3/10

The Descent: Part 2
2009
6.0/10

The Lost City of Z
2017
6.4/10

The Captains
2011
6.4/10

Battle for Terra
2007
6.2/10

Selena Gomez: My Mind & Me
2022
8.5/10

Valley Uprising
2014
7.7/10

Mountain
2017
6.9/10

Star Wars: The Rise of Skywalker
2019
6.3/10

John Candy: I Like Me
2025
7.9/10
Cristóbal Molón
2006
0/10