(to a student) You! At the Bronze? Buffy: Marcie Ross. Cordelia and her friends come in. Cordelia gasps when she sees them. Doyle: Very useful. I'm invisible! She goes back to her work as Marcie walks around behind her and giggles. Teacher: Welcome, Marcie. Willow notices the two men in black suits loitering by some stairs.
Plan: A: teachers; Q: Along with students, who ignores Marcie? A: Marcie; Q: Who is the invisible student who terrorizes Cordelia and her friends? A: her affliction; Q: What does Marcie use to terrorize Cordelia and her friends? A: Buffy; Q: Who stops Marcie when she goes too far? Summary: Ignored by students and teachers alike, Marcie literally becomes invisible, then uses her affliction to terrorize Cordelia and her friends. Sympathetic at first, Buffy nevertheless stops Marcie when she goes too far. Men in black come to take Marcie away.