Season 2 Episode 3
Episode aired september 29, 1997
buffy's mother and friends become trapped inside sunnydale high school when a vampire named spike launches an attack against the slayer on parent-teacher night.
james marsters (spike) has revealed in interviews that he played spike having an attraction to buffy from the start, which is evident in the scene where he observes buffy for the first time, on the dance floor at the bronze.