The Evil That Men Do

When a formerly normal student suddenly shoots his entire family dead and then commits suicide, Buffy and her gang accustomed to the influence of the Hellmouth ... » 

When a formerly normal student suddenly shoots his entire family dead and then commits suicide, Buffy and her gang accustomed to the influence of the Hellmouth which lies underneath Sunnydale, start looking for the usual suspects - vampires, demons or witches. The truth turns out to be even harder. «