On the eve of his high school graduation, Will Kidman (Liboiron) finally looks up from his books to catch the eye of the girl he’s longed for the last four years the mysterious Eliana Wynter (Shaw). He’s always been the shy kid, flying under the radar, but when he discovers a dark secret from his past that he is heir to a powerful line of werewolves he finds he has a choice to make between succumbing to his primal nature, or turning against his own, and maintaining his humanity. In order to fight the destiny of his legacy, and save Eliana as well as himself he must battle not only his growing blood lust but an army of fearsome beasts bent on killing him, Eliana...and then, us all. 高中畢業前夕，基德曼終於與他早就嚮往的女孩埃利安娜溫特相愛成為情侶。 與此同時他也發現了一個黑暗的秘密，他即將成為狼人。現在，為了命運和愛情，以及他們的生活，他必須與日益增長的嗜血慾望戰鬥…