"Halloween" - Although Halloween is traditionally a quiet night for
Slayers, this turns out not to be the case when someone from Gile's past has the power to transform Buffy, Willow, Xander and all the children they're chaperoning into their Halloween costumes. This could prove to be deadly for Buffy when she loses her slaying ability because her choice of costume is an 18th century noblewoman whom she thinks was romantically involved with Angel.
5V06 - Written by Carl Ellsworth - Directed by Bruce Seth Green
Monday, Oct 27. 9 p.m. on The WB Television Network
Full Summary

"Lie To Me" - A boyfriend from Buffy's past attempts to deliver her to
Spike in exchange for the immortality of being a vampire.
5V07 - Written by Joss Whedon - Directed by Joss Whedon
Monday, Nov 3. 9 p.m. on  The WB Television Network
Full Summary

"The Dark Age" - As a youth, Giles rebelled against his destiny of
being a Watcher. Unfortunately, that decision returns to haunt him now
when friends who know his secret begin turning up dead.
5V08 - Written by - Directed by Bruce Seth Green
Monday, Nov 10. 9 p.m. on The WB Television Network

"What's My Line(pt. 1)" - Buffy has a lot of fighting ahead of her when
not only does a new slayer come to town, but three assassins are sent
to kill her. Instead of having the new slayer as a friend to help her ward
off the assassins, Buffy finds herself in a major "chick fight" with the
new slayer because she wants to destroy Angel for being a vampire.
5V09 - Written by Joss Whedon and Ty King - Directed by Nick Marck
Monday, Nov 17. 9 p.m. on  The WB Television Network

"What's My Line(pt. 2)" -
5V10 - Written by Joss Whedon and Ty King - Directed by David Semel
Monday, Nov 24. 9 p.m. on The WB Television Network