According to Urban Legend, everyone has a double, or exact look-alike.  Would you search for yours?  And if you found them, would you risk your life for theirs?
When a case of mistaken identity in Manhattan results in Gia Russo seeing a photo of a Minneapolis woman who looks exactly like her, she can't resist reaching out to the mysterious stranger. Their Facebook private message exchange blossoms into a budding, long-distance friendship, and the two women agree to meet in New York and gauge the truth with their own eyes.
Shocked at the sight of one another, Gia and Danielle quickly bond over drinks, childhood pictures, and an uncanny feeling that they share more than just a visual resemblance. But when they decide to end the speculation and undergo DNA testing, the test's confirmation that they're identical twins raises more questions than answers.
And with good reason. The same mysterious forces that separated the sisters years ago are still at large, desperate to keep the two women apart. When the danger surrounding their reunion escalates and the sisters fear for their lives, Gia turns to an investigator whose wedding she just planned, Marc Devereraux of Forensic Instincts.
Despite being embroiled in another case, Forensic Instincts can't turn the panicked twins away and agrees to help. But as the team digs up skeletons long since buried, they unearth the shocking truth about who is willing to destroy the sisters and the families they have grown to love in order to save themselves.