Drain the Oceans
The Battle for the Black Swan (4x2)
Ausstrahlung: Aug 02, 2021
Archaeologists and treasure hunters battle it out over half a billion dollars worth of gold and silver. Who will win the Battle for the Black Swan?
- Premiere: Mai 2018
- Episoden: 68
- Anhänger: 20
- Laufend
- National Geographic
- Montag um 21