After returning from war, Albert travels to coastal Alabama to join forces with Bo and his family, who try and find a submarine that supposedly existed during the Civil War. The submarine was said to have sunk while transporting an untold amount of gold. Danger arises when they cross paths with a secret organization following the trail to the same treasure.
Like a good pot of gumbo, where all the ingredients combine to form a winning flavor, murder, kidnapping, and secret societies, to name a few, fuse together to form an action-packed, treasure-hunting adventure. The appearance of a beast from south Louisianas folklore gives just the right Cajun spice to make the seasoning perfect.