The dark history of Spring House, a beautifully restored plantation mansion on the outskirts of New Orleans, has long been forgotten. But something sinister lurks beneath the soil of the old estate. After heiress and current owner Caitlin Chaisson is witness to her husband's stunning betrayal at her birthday party, she tries to take her own life in the mansion's cherished gazebo. Instead, the blood she spills awakens dark forces in the ground below...