The Curse of Oak Island
S2 · E4 — The Breakthrough
S2:E4 · The Breakthrough
10 episodes in this season
Once In, Forever In
43 min
Return to the Money Pit
The Eight-Pointed Star
The Breakthrough
The 90-Foot Stone
Seven Must Dye
The Trail of the Templars
X Marks the Spot
A Dangerous Dive
The Big Reveal
