The relentless search for treasure continues on The Curse of Oak Island as the Lagina brothers and their dedicated team push deeper into the mysteries surrounding the infamous Money Pit.

In Season 12, Episode 14, Sinking In, the crew takes major steps forward in their excavation efforts while facing unexpected dangers.

Each dig recovers wooden artifacts that may provide clues about the original tunnel structure.

Meanwhile, investigations in the northern swamp led to the discovery of intriguing pottery fragments, though excavation restrictions hindered progress.

The episode also dives into the long-rumored connections between Oak Island and the Knights Templar, as new research suggests potential links to historical Freemasonry.

As tensions rise and the team confronts a hazardous cave-in, their commitment to solving the centuries-old mystery is put to the ultimate test.

Digging deeper into the Money Pit

The excavation team focuses on the TB1 shaft in the Money Pit, reaching depths of over 100 feet.