Buffy the Vampire Slayer: The Harsh Light of Day

"The Harsh Light of Day" is the third episode of season four of the WB Network television series Buffy the Vampire Slayer. Written and directed by series creator Joss Whedon, it first aired on Tuesday, October 19th, 1999. In this episode, Ascension Day has come and Mayor Richard Wilkins, III prepares to make the ultimate offering. Buffy and the Scoobies have to face a horde of hungry vampires who attack the school during graduation. Can the gang survive long enough to wear the cap and gown?