As a young girl living in the remote mountains of Colorado, Vivian (Bruckner) watched helplessly as her family was murdered by a pack of angry men for the secret they carried in their blood. Vivian survived the attack by running into the woods and changing into a wolf. Ten years later, Vivian is living a relatively safe and normal life in Bucharest, Romania. Vivian spends her days working in a chocolate shop and nights trawling the city's underground clubs, fending off the reckless antics of her cousin Rafe, and his gang of delinquents he refers to as "The Five."

Vivian's life begins to unravel when she has a chance encounter with Aiden (Dancy), an artist researching Bucharest' ancient art and relics for his next graphic novel. Aiden pursues Vivian until she relents and begins to see him, but she can't bring herself to tell him the truth - and lives in fear of showing him who she really is. Even though Vivian has sworn never to kill, she is as much an animal as she is human, and her love for Aiden threatens to cast him to the very wolves who saved her life and who are waiting for their chance to hunt him as prey.
(Josh)