Valerie is in love with a brooding outsider, Peter, but her parents have arranged for her to marry the wealthy Henry. Unwilling to lose each other, Valerie and Peter plan to run away together when they learn that Valerie's older sister has been killed by a werewolf that prowls the dark forest surrounding their village. Hungry for revenge, the people call on famed werewolf hunter, Father Solomon, to help them kill the wolf. But Solomon's arrival brings unintended consequences as he warns that the wolf, who takes human form by day, could be any one of them.