Lost and FoundingAired on Apr 30, 2019
It’s the season finale and the team is handed a shocking new theory that may connect the Oak Island treasure to the birth of a nation. But it’s also the moment of truth for the fellowship as the guys are faced with the burning question: quit or continue?
Seismic MattersAired on Apr 16, 2019
New data provides stunning proof that structures uncovered in Smith’s Cove were built prior to the discovery of the Money Pit.
Short Days and Tall KnightsAired on Apr 09, 2019
Time is running out when the Laginas and the team are blindsided by a shocking development that threatens to halt all operations at the Money Pit.
Striking DistanceAired on Apr 02, 2019
With the days getting shorter and only a few weeks remaining before the fellowship must suspend operations for the winter, the team is determined to excavate under the giant crane pad in Smith’s Cove, confident they’ll make their greatest breakthrough yet.
Heavy MetalAired on Mar 26, 2019
An unexpected discovery strengthens Oak Island’s connection to the Knights Templar.
Clue or False?Aired on Mar 19, 2019
The team is amazed when their new approach to locate the Money Pit yields evidence in gigantic proportions.
DetourAired on Mar 12, 2019
The treacherous collapse at H8 forces the team to strategize an exciting new approach to the Money Pit while Alex and Jack investigate underwater targets which may lead to a second flood tunnel system.
Dye HarderAired on Mar 05, 2019
While monitoring the dangerous collapse at H8, the team conducts a test that could lead them straight to the Money Pit.
Voyage to the Bottom of the CenoteAired on Feb 26, 2019
A frightening development at the Money Pit threatens to halt the search indefinitely.
The Paper ChaseAired on Feb 12, 2019
A stunning structure uncovered in Smith’s Cove perplexes the brotherhood like never before and at the Money Pit, the team finds evidence they may have discovered the legendary box believed to contain the Oak Island treasure — the elusive Chapple vault.
Slipway When WetAired on Feb 05, 2019
A shocking new discovery at Smith’s Cove suggests that the origin of the Oak Island mystery may date much earlier. And be more profound, than the treasure hunters before ever suspected.
Wharfs and AllAired on Jan 29, 2019
While the excavation of Smith’s Cove continues to uncover an abundance of ancient structures, Rick, Marty and the team resume the treasure hunt in H8 convinced more than ever it is the site of the Money Pit.
Fingers Made of StoneAired on Jan 22, 2019
A mysterious, carved stone discovered at the money pit suggests an early Viking presence on Oak Island and at Smith’s Cove, the team may have finally discovered the elusive Oak Island box drains.
As Above, So BelowAired on Jan 15, 2019
New evidence uncovered at Smith’s Cove brings the fellowship closer to deciphering the purpose of the mysterious “u” shaped structure and a previously undiscovered formation may lead them to the island’s elusive, legendary flood tunnels.
UnearthedAired on Jan 08, 2019
After months of tireless effort, Rick, Marty and the team begin the massive excavation at Smith’s Cove and almost immediately strike gold.
Rock SolidAired on Jan 01, 2019
After years of searching, the team may have located a previously discovered artifact that has been missing for more than a century. In Smith’s Cove, the Laginas struggle to hold back the waters.
Precious MetalAired on Dec 18, 2018
New insights on Nolan Cross suggest a Templar connection to the Money Pit while emerging, hard evidence convinces the team the discovery of the lead cross may be the most historic find in North America.
HomecomingAired on Dec 11, 2018
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 of the Oak Island mystery.
A Legacy RevealedAired on Dec 04, 2018
Further investigation suggests Gary’s latest find may be the oldest discovery on the island to date, and Rick is faced with a tragic loss.
Depth PerceptionAired on Nov 27, 2018
The seismic results are in, revealing the existence of a mysterious underground chamber, while Gary and Jack make a discovery suggesting another Templar connection.
Gold RushAired on Nov 20, 2018
Brothers Rick and Marty Lagina begin the biggest and most expensive operation ever undertaken in the 223 year long treasure hunt. And after years of searching, the brotherhood finally strikes gold.
Rick's Big Bang Theory, Hour 2Aired on Nov 13, 2018
Oak Island, a small wooded island just off the coast of Nova Scotia, Canada, is said to be the hiding place of a mysterious buried treasure. An ominous legend says that seven people must die in pursuit of the treasure before Oak Island will reveal her secrets. So far, the body count stands at six.