The Curse of Oak Island

In this pre-season special, Matty Blake treks to Oak Island to get new insight from the brothers Rick and Marty Lagina on the many highlights from the first four years.

Forever Family: Peril strikes during a daring dive as brothers Rick and Marty Lagina double down on their efforts to locate the original Money Pit. (S5, ep 1)

Dead Man's Chest: Evidence of a possible pirate presence on Oak Island mounts when a treasure chest from the 1700s is revealed. (S5, ep 2)

Obstruction: New evidence of a European presence on Oak Island exhilarates the team, until alarming news threatens to shut down the entire operation. (S5, ep 3)

Close Call: Danger strikes just as the geo-tech drilling team hits a possible void in the Money Pit. The discovery of a long-lost artefact leads to an emotional reunion. (S5, ep 4)

Bone Dry: The discovery of a document offers new clues on the exact location of the Money Pit, and the fellowship of the dig makes a cryptic discovery at uncharted depths. (S5, ep 5)

The Remains of the Day: After years of searching, the Lagina's unearth evidence of what Marty believes is the exact location of the ultimate target - the Money Pit. (S5, ep 6)

The Lot Thickens: Two new pieces of ancient evidence found deep in the Money Pit may be proof of theories that could rewrite the history of the Oak Island mystery. (S5, ep 7)

Dan's Breakthrough: New evidence confirms a European presence on Oak Island 100 years before the discovery of the Money Pit. (S5, ep 8)

The French Connection: A research expedition to a French castle reveals new clues, including ancient carvings that could link the Knights Templar to Oak Island. (S5, ep 9)

The Signs of a Cross: The team unearths a ship's log detailing the burial of treasure on an island eerily similar to Oak Island. (S5, ep 10)

Moving Targets: Further investigation suggests a link between the mysterious medieval cross and the Knights Templar. (S5, ep 11)

A Key to the Mystery: A skeleton key and maps from Fred Nolan's archives open a new door in the Laginas' quest. (S5, ep 12)

Unhinged: The plot thickens around the discovery of the lead cross as a new theory points to possible ancient origins. (S5, ep 13)

The discovery of the mysterious lead cross raised new questions about a Knights Templar connection.

Steel Trapped: The team hits something in the DMT shaft that may prove to be the last thing standing between it and the answers below. (S5, ep 14)

Seeing Red: The fellowship battles the shifting tides of Smith's Cove and finds evidence that may support one of Dan Blankenship's early theories. (S5, ep 15)

we revisit the families that have been a part of Oak Island's history

Amazing Discoveries: It's the moment of truth for the fellowship of the dig, as the guys are faced with the burning question as to whether they should quit or continue. (S5, ep 16)