Grand Canyon Treasure (S03E01)
S03E01
Mysterious markings close to the Grand Canyon might reveal secrets about the fabled loot of a famous outlaw. Satellite photography could shed light on desert remnants that are said to lead to an underground realm. Meanwhile, a massive section of ice has inexplicably vanished in Antarctica.
Show
What on Earth?
Episode
S03E01
Air Date
Nov 15, 2016
Season 3 Episodes
S03E01
Grand Canyon Treasure
S03E02
Mystery in the Outback
S03E03
Riddle in the Ruins
S03E04
Stonehenge of the Holy Land
S03E05
Did We Find Flight 370?
S03E06
Gateway to Eden
S03E07
Dagger of Tutankhamun
S03E08
Raiders of the Holy Lance
S03E09
The Swastika Conspiracy
S03E10
Inside El Chapo's Escape
S03E11
Ghost of Zorro
S03E12
Curse of the Sea Monster
S03E13
Strange Symbols in the Desert
S03E14
Bloody Secret Of The Lost City
S03E15
Lost Empire Of The Amazon
S03E16
Siberian Hell Pit
S03E17
Hunt for El Dorado
S03E18
Mystery of the Mummy Desert
S03E19
Forbidden Cities of the Maya
S03E20
The Curse of Merlin