Three criminals run into complications when they attempt to smuggle emeralds across the Mexican border.

Michael ‘Jay’ Cochran has just left the Navy after 12 years and he's not quite sure what he's going to do, except that he knows he wants a holiday. He decides to visit Tiburon Mendez, a powerful but shady Mexican businessman who he once flew to Alaska for a hunting trip. Arriving at the Mendez mansion in Mexico, he is immediately surprised by the beauty and youth of Mendez’s wife, Miryea.

Aging publisher Will Randall is at the end of his rope when a younger co-worker snatches his job out from under his nose. But after being bitten by a wolf, Will suddenly finds himself full of youthful vigor. As he struggles to regain his position, he becomes enthralled with Laura Alden, his former boss's daughter. And, as increasingly animal-like urges begin to overwhelm him, Randall worries that he may be turning into the creature that bit him.