The Pacific Ocean.

Miles and miles of the unknown. The majority of the colossal water has yet to be explored and remains dark and dangerous.

While scuba diving near Snakehead Rock, the Stark brothers encounter some of those dangers that exist below the surface, and after several days of strong storms, the boys head back to the rock with the hope of locating a lost item.

What they find instead is a secret that has been buried for a very long time until Mother Nature decided to uncover it.

Now, Bobby and Brandon are involved in a mystery where no one can be trusted. Wanted, not only by the government, but a secret organization nobody knows, the brothers must stay hidden, deep in a mystery where they must fight for their lives, their freedom, and a secret everyone would kill for…

The phenomenon deepens…