The 8 Scariest Episodes of Buffy the Vampire Slayer Ever

Unsurprisingly, the season one episode "Nightmares" is pretty scary. Buffy and friends, in an effort to save a young boy in danger, must face their own worst nightmares to do so. Including knife-wielding clowns, rogue tarantulas, public speaking (the horror!), and turning into a vampire, the fears are all too real for the Scoobies and other students. The scariest part of this episode, however, is who the true "demon" turns out to be.