After years of searching and speculation, Rick and Marty Lagina and their team unearth evidence of what Marty believes is the exact location of the ultimate target, the Money Pit.

While monitoring the dangerous collapse at H8, the team conducts a test that could lead them straight to the Money Pit.

Seismic results guide the team to a possible network of tunnels in the Money Pit, while Gary unearths the first evidence of a French presence that could rewrite the history…

With little time before the team must suspend operations for the harsh winter ahead, the fellowship battles the shifting tides of Smith’s Cove and finds evidence that may support one…

After dating the Spanish coin they found last summer to 1652, brothers Rick and Marty Lagina return to Oak Island and the strange triangle-shaped swamp to look for more clues…