Buffy the Vampire Slayer Season 1 Episode 11
When an invisible menace starts attacking students and faculty at Sunnydale High, the Scooby Gang traces the problem back to Cordelia.
Serie: Buffy the Vampire Slayer
Director: Reza Badiyi
Guest Star: Armin Shimerman, Clea DuVall, David Boreanaz, Denise Dowse, John Knight, Julie Fulton, Mark Phelan, Mercedes McNab, Ryan Bittle, Skip Stellrecht