Devoted husband PAUL COOPER relocates with his wife KAREN to the mountain town of Red Springs. Moving back to her hometown and the beautiful isolation of the woods holds the promise of stability for a woman tortured by visions and erratic behavior. But strange forces draw Karen into the woods, where she takes dangerous- and possibly supernatural- steps to end her psychological torment. As his beloved falls deeper into a hidden world, Paul has no choice but to follow her to the brink.