The Curse of Oak Island

Rick, Marty and the team realize the stone roadway may be heading directly toward the money pit.

While searching the spoils excavated from the Money Pit area, Alex Lagina discovers evidence of human activity dating back to 1492.

Discovery of a possible slipway in the swamp reinforces the team's eagerness to excavate further; the team is shocked when it learns Zena's map may have been pointing to the elusive Treasure Vault all along.

Powerful currents threaten Alex and Tony's dangerous dive in the Northern Atlantic; Rick and Marty investigate a mysterious earthen anomaly.

Excavation uncovers more evidence that the stone structure in the swamp could be a roadway, and analysis of the serpent mound has it dating back to the Templars, suggesting it may be one of the most important features discovered in North America.

Digging deeper than ever before, the Laginas and their team find evidence of previously unknown structures in the Money Pit; Gary strikes gold in the swamp.

Finding a stone roadway under the swamp sends the team out to sea to investigate how far it goes.

Strategically placed boulders could point the team directly to the Money Pit vault.

The team uncovers the swamp's stone roadway, hitting on the first signs that it could be heading toward the Money Pit.

With cold weather approaching and time running out, another discovery in the swamp stuns the fellowship.

As the team chases the trajectory of the stone pathway in the swamp, they discover pieces of an English cannon dating back to nearly a century before the Money Pit, suggesting that whatever may have been buried there, was worth fighting for.

Excitement grows when the team discovers evidence of wooden casks on the mysterious stone roadway; new research may have them closer than ever to locating the original Money Pit.

Evidence of a continuous burn event in the swamp energizes the team, supporting the theory that a ship was burned and buried there centuries ago.

With further excavation of the ever-expanding stone roadway, the team uncovers more evidence of a possible maritime connection.

Marty and Gary discover that Samuel Ball may have ties to British royalty.

As the team follow the trajectory of the mysterious stone pathway in the swamp, they discover an elusive piece of Oak Island lore; Gary uncovers evidence suggesting a treasure was -- or is -- nearby.