Buffy the Vampire Slayer

S01E06 The Pack

Xander, along with a group of his classmates, becomes overtaken by the malevolent spirit of a cursed hyena clan, unleashing chaos throughout their school. As their behavior spirals out of control, the students must confront the dark force within them before it leads to irreparable consequences for themselves and their peers. With time running out, they seek to uncover the truth behind the possession and find a way to reclaim their identities amid the mayhem.