Mitch is an ordinary police officer in a small Midwestern town until an angel named Rosaline fell from the heavens. Mitch finds her, unconscious, in the woods behind his parent's cabin. Mitch feels it is his duty to help her find the other Flawed, other angels who have been banished from Heaven, and discovers that one of the detectives in his precinct is an angel. Along the way, the three of them find other angels, good and bad, and try to find a way to return the Flawed to Heaven.