Season 2 Episodes
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
National Treasures
Blasts From the Past
Shady Secrets
Hidden Giants
Famous Finds
Monstrous Marvels
Secrets From the Skies
Secrets from the Skies
Found Fortunes
Deadliest Discoveries
Puzzling Finds
Digging Up Trouble
Wild Discoveries
Lost in Battle
Powerful Discoveries
Big and Bad
Grave Secrets
Strange Finds
Most Valuable Finds