Wild Castles
Predjama: Hidden Caves of Slovenia
TV-PG
S1 • E3 Sep 15, 2017 50m8.0
Predjama Castle is carved into the heart of a Slovenian mountain and nestled among stunning natural attractions, including the eerie Postojna Caves and Lake Cerknica--Europe's largest intermittent lake. Brown bears, aquatic salamanders known as olms, and more thrive in the shadow of this imposing fortress.
