Jeremy Marsh, a science journalist and debunker from New York, has set his sights on finding the real reasons behind the mysterious lights that appear in an ancient southern cemetery, and he heads to the tiny town of Boone Creek, North Carolina, in search of the truth. Sceptical by nature, he comes face to face with Lexie Darnell, the town's librarian, and as he slowly finds the answers he's looking for, he gradually begins to understand that science can only go so far when it comes to unravelling the mysteries of the human heart. Part love story, part ghost story, TRUE BELIEVER makes us believe in the impossible, trust in fate, and the undeniable power of love...

　　故事发生在美国北卡罗莱那州的布恩湾，这个小镇以深富传奇色彩的墓园著称，近年来更因墓地出现不明灵光而声名大噪。故事男主角杰里米·马什是英俊杰出的科学专栏作家，专司揭露超自然力量的骗局和骗术。一日，杰里米接到来自小镇的邀请，立即兴致勃勃出发前往探索神秘之光的谜团，正当他全力追查神秘事件的蛛丝马迹之际——似乎与灵媒有关，杰里米与当地著名灵媒的孙女蕾茜·黛奈尔意外相遇，俩人立即感受到来自对方的强烈吸引力，虽然杰里米和蕾茜都是敏感、防御心重的人，可是内心欲望已驱使一段缠绵情愫在俩人之间悄然滋长。爱情让他们陷入两难的局面，正当神...