The Lagina brothers and their partners make incredible discoveries at Smith’s Cove and in the Money Pit.

Rick and Marty Lagina face a major dilemma as they continue their search for the original Oak Island Money Pit.

The Laginas and their team make what could be the most important discovery in the history of Oak Island.

Rick, Marty and the Oak Island team meet up with Matty Blake to reveal new discoveries and discuss future plans.

The Oak Island team returns to borehole 10-X in search of new clues.

Rick Lagina travels to the Franklin D. Roosevelt library to find out why the U.S. president was obsessed with Oak Island.

Rick and Marty decide to dig a third hole at the Money Pit after Rick finds even more evidence connecting Oak Island to the Knights Templar.

Rick and Marty Lagina return to Oak Island and begin preparing a major evacuation of the Money Pit

The wait is over, the dig begins.

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

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

New evidence suggests that Fred Nolan’s theory that a ship was buried in the swamp long ago might be true.

A frightening development at the Money Pit threatens to halt the search indefinitely.

Templar history is looked at, as well as the Templar clues the team has found so far.

The Lagina brothers find important evidence linking an 18th century American slave to the Oak Island mystery.

A visitor to the island presents Rick and Marty Lagina with his incredible theory about where the treasure on Oak Island is located.