Buffy the Vampire Slayer S7E13 · The Killer in Me
Buffy the Vampire Slayer
Season 7 · Episode 13 · The Killer in Me · 43 min
Kennedy, a potential Slayer, takes Willow on a date, which is interrupted when Willow finds herself transformed into Warren. The other Potentials go on a retreat with Giles, who the gang realize may have been replaced by the First. Spike's chip is having agonizing malfunctions, and he and Buffy return to the Initiative to search for a fix.