Addie Conroy, one of the senior partners in the international security firm Solomon Inc., only wanted to make sure that Lilly, the little girl who moved in next door, was safe. Having lived next to the little brick house for several years, Addie never expected that her investigation would open a door to the Other Side. Suddenly she discovered another little girl, who, as it turns out, has lived on the lane much longer than any of the current neighbors. They soon find that this little girl is the one who needs their help. Hired by Lilly's father to investigate the strange family curse that lead them from Canada to Minnesota, Addie and the firm are determined to help the spirits settle the unfinished business from another lifetime.