What on Earth?
S10 · E4 — Hidden Fortress of Secrets
S10:E4 · Hidden Fortress of Secrets
10 episodes in this season
Australia's Nuclear Desert
44 min
Viking Warrior Invasion
Mystery of Apache Mountain
Hidden Fortress of Secrets
Code of the Viking Witch
Mystery of the Cursed Forest
Secrets of the Roman Occult
Legend of Moonshine Forest
Nuclear Ghost Towns
Lair of the Living God
