When three guardian angels arrive in inner-city Philadelphia to protect one little boy, demons take note. They too have been drawn to Nolan Roe, a doe-eyed eight-year-old with an uncanny ability to see into the spirit world. As Nolan grows older, his spiritual gift appears to wane, but the struggle between the angels and demons for his allegiance only increases. Both sides know that the young man is gifted, special and coveted, but for what purpose only God seems to know.