When She Was Bad . Xander and Willow worry over Buffy's cold and distant behaviour. Some Assembly Required . Missing body parts are being used to create the perfect woman. School Hard .
Uninvited guests disrupt parent-teacher night.
A snake-like creature awaits human sacrifices at a fraternity bash. Buffy loses her slaying abilities while wearing a Halloween costume. A boy Buffy once liked seeks immortality at her expense. Spike and his new recruit want to capture Angel and cure Drusilla. Two cowboy vampires are gunning for Buffy, whose liaisons with Angel continue.