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. 　　高中毕业前夕，基德曼终于与他早就向往的女孩埃利安娜温特相爱成为情侣。 　　与此同时他也发现了一个黑暗的秘密，他即将成为狼人。现在，为了命运和爱情，以及他们的生活，他必须与日益增长的嗜血欲望战斗…