Theresa’s vacation on Echo Island takes a dark turn when she discovers a conspiracy to pollute the pristine island. She enlists Max, a charming local, to help her expose the scheme. Even as they fight the illegal polluters, Theresa becomes irresistibly drawn to Max. Soon they are bound together by his deepest secret. Their fight to protect the lake leads them to underwater caves, dangerous paths, and a spontaneous kiss. But will they make it off the island alive?