Air date: 2014-01-05

In 1795, three teenage boys discovered a strange, man-made depression in the ground on Oak Island–a small, wooded island just off the coast of Nova Scotia, Canada. As the boys began to dig, they found a number of intriguing artifacts. It was the end of the piracy era and rumors of buried treasure were rampant. The boys’ discovery launched a treasure hunt that has spanned more than 200 years.The search had gone dormant, but last year, Rick and Marty Lagina, two brothers from Michigan with a life-long interest in the mystery, renewed the efforts to discover the legendary treasure.

Air date: 2014-11-04

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 to this 200-year-old mystery.

Air date: 2015-11-10

Air date: 2016-11-15

Air date: 2017-11-06

Air date: 2018-11-12

Air date: 2019-11-04

Air date: 2020-11-10

Air date: 2021-11-02

Air date: 2022-11-15

Monumental tenth season. Connecting the dots one dig at a time.

Air date: 2023-11-07

Air date: 2024-11-12

Air date: 2025-11-04

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