The secret of the underground

0.0 2009 15 min
Documentary

Dive with us into the mysterious underground of Slovakia. We will walk through unique sinter, charming aragonite or cool ice decorations, which offer us an unusual view of the secrets hidden in the depths of the earth.…

About

Key details for this title

Director
Pavol Barabáš

You may like

More titles like this one

Above Majestic

Above Majestic

7.4 2018 Movie
My Mom Jayne

My Mom Jayne

8.0 2025 Movie
Atlantis Rising

Atlantis Rising

6.1 2017 Movie
Boys State

Boys State

7.1 2020 Movie
Roman Polanski: A Film Memoir

Roman Polanski: A Film Memoir

6.5 2012 Movie
The Assassination of Jesse James: Death of an Outlaw

The Assassination of Jesse James: Death of an Outlaw

6.7 2008 Movie
Avatar: The Deep Dive - A Special Edition of 20/20

Avatar: The Deep Dive - A Special Edition of 20/20

7.2 2022 Movie
The Mole: Undercover in North Korea

The Mole: Undercover in North Korea

7.1 2020 Movie
The Class of ‘92

The Class of ‘92

7.1 2013 Movie
Chadwick Boseman: A Tribute for a King

Chadwick Boseman: A Tribute for a King

8.1 2020 Movie
Halloween: 25 Years of Terror

Halloween: 25 Years of Terror

6.9 2006 Movie
The Godfather Family: A Look Inside

The Godfather Family: A Look Inside

7.8 1990 Movie
Aquaman: Heroines of Atlantis

Aquaman: Heroines of Atlantis

6.2 2019 Movie
The Curious Birth of Benjamin Button

The Curious Birth of Benjamin Button

6.9 2009 Movie
Naqoyqatsi

Naqoyqatsi

6.2 2002 Movie
The Curse of the Dragon

The Curse of the Dragon

7.2 1993 Movie
Hell House

Hell House

6.3 2001 Movie
S4: The Bob Lazar Story

S4: The Bob Lazar Story

8.3 2026 Movie