Minotaur(2006)

Long ago in the Iron Age, a shadow loomed over a lonely village. For generations, the village youths are stolen from their families and delivered as sacrifice to a mythical beast - the Minotaur, that dwells beneath a great palace. Theo, haunted by the loss of his love in an earlier sacrifice is convinced that the beast isn't real and that his girl still lives as a slave within the palace.