The leaves are changing color, the air is cooler, it must be time for... the Night of
St. Vigius. Once again Buffy's life is in danger as the Master's minions seek to
gain extra power by killing Buffy during a sacred holiday. But Buffy's mind is not on
slaying. She and Sheila, a perpetually bad student, have been threatened with
expulsion by Principal Snyder. The only chance they have of staying in school is
to help organize Parent Teacher Night.
While Buffy plans this evening, a new demon is in town -- Spike, a 200-year-old
vampire who has actually killed two slayers over the past century. Giles urges
Buffy to take this challenge seriously, but she is preoccupied with her school
project and trying to cover for the never-present Sheila.
When Parent Teacher Night arrives, Buffy unsuccessfully tries to keep her mother
away from Principal Snyder. But things become a bit more serious when Spike
and some other vampires crash the event. The faculty, and Buffy's mom, think
these are just some gang kids on angel dust. Buffy convinces her mother to stay
hidden while she faces the vampires. Giles tries to help Buffy, whose biggest worry
is about her mother's safety. No-show Sheila finally arrives and -- surprise! -- she's
a vampire too. Angel tries to help by pretending he's on Spike's side and offering
up Xander's neck for a snack. Spike isn't fooled and becomes enraged. Buffy
continues to battle Spike until her mom's maternal instincts overtake her fear and
she whacks Spike with an axe. Spike flees. Much to Buffy's relief, Mom is not
angry about Principal Snyder's assessment-- she's proud that Buffy is so
resourceful and thoughtful of others in a crisis.
When Spike returns to the lair without having killed Buffy, the Anointed One is
angry. Spike throws the child into a cage and raises it up to the light. Suddenly the
cage is empty and we see only a puff of smoke, as Spike and his main squeeze
Drusilla go off to watch TV.