Synopsis:
Buffy and Riley's relationship is put to the test when she investigates
Professor Walsh's death and comes up against the Initiative's
secret weapon. While Buffy is trying to find a way to save Sunnydale
from rogue warrior demon on the loose, Riley becomes paranoid
and delusional and challenges Buffy when he discovers that his
mentor has been killed. Elsewhere in town, Spike has become
the outcast among demons since he has taken up with the Scooby-Doo
Gang.
Written by: Marti Noxon
Directed by: David Solomon
Original Airdate: February 15, 2000