tabula rasa
Season 6 Episode 8
Episode aired november 13, 2001
Plot
while trying to find a way to make buffy forget about her afterlife experience, willow inadvertently casts a spell that erases everyone's memories.
Behind the Scenes
the title 'tabula rasa', latin for 'blank slate', is a reference to the theory that individuals are born without built-in mental content and that therefore all knowledge comes from experience or perception.
