There is A terror stalking the property people are vanishing their bodies looking covered in gashes coupled with precise cuts. The legend of this'Werewolf of Allariz' spreads throughout the land such as wildfire. When Barbara (Elsa Pataky) falls in love with travelling vendor Manuel Romasanta, she reaches first besotted with him - but soon begins to become suspicious of him. What's happened to her sister, that is after being chased by Romasanta to the city - seems to have disappeared.