John Carpenter's Vampires

Jack Crow, played by James Wood, is the leader of a group of vampire hunters hired by the Vatican to protect the world from this strange and unknown menace. The group is in New Mexico searching for Valek, an old vampire played by Thomas Ian Griffith who is alive since the 14th century. Jack Crow is helped in his mission by his partner Montoya, a young prostitute called Katrina who has been bite by the vampire and father Guiteau, a man sent from the Vatican to collaborate with the group in their task.