Night Fangs (2005)
Two Art Teachers are obsessed with eternal youth. Somehow they manage to get Elizabeth Bathory's diary. Soon, they start to practice bloody rituals that end up unleashing hell on earth. Two lesbian art teachers obsessed with eternal youth have managed to get Elizabeth Bathory's diary. Performing bloody rituals, they accidentally unleash an ancient evil that will devour their flesh and souls... chicago, illinois, vampire, vampire hunter (slayer), teacher