This is a movie which is based on the concepts of priests who save the communities where people live from the destruction made by the vampires.
And also the tasks given to the priests is to completely demolish all the vampires.
The priests are actually the priests of the churches where people live near about. These pruests are highly skilled to take on vampires of any type. And near to the end of the movie, there is one stronger evoluted vampire which us taken down by the main priest on which the movie revolves about. Its a must see for an action movie lover.