Tiara Investigations detectives Leigh, Tara and Victoria are former Georgia beauty queens, now middle-aged. When they're discovered at a murder scene and cannot provide a single clue, a police detective with a grudge against them sees the perfect opportunity to shut them down. To save their agency, they'll have to stay one step ahead of him, and to save themselves, two steps ahead of the killer. Then there's the matter of their own husbands knowing nothing about their new line of work. Hey, if the tiara fits ...