Crystal Cave

Naica: Secrets Of The Crystal Cave

In 2008, a team of international scientists explore a Mexican cave filled with giant crystals. In one of the deadliest environments on earth, without specialized suits and equipment, the scientists would die in minutes.

Into the Lost Crystal Caves

NGC goes inside one of the greatest natural marvels on the planet - a giant crystal cave described as Superman's fortress, with magnificent crystals up to 36 feet long and weighing 55 tons. A team of experts venture into

Indiana Jones and the Kingdom of the Crystal Skull

Set during the Cold War, the Soviets—led by sword-wielding Irina Spalko—are in search of a crystal skull which has supernatural powers related to a mystical Lost City of Gold. Indy is coerced to head to Peru at the behes

Crystal Skulls

A millionaire philanthropist collects the famous Crystal Skulls trying to tap into their ancient powers. It is up to a team lead by a college professor whose father disappeared searching for the 13th skull to save the wo