When Buffy starts to worry that she's losing her ability to be emotionally open to others, Giles helps by taking her on a vision quest. While gone, Spike receives his own robotic version of Buffy from Warren. Unaware of the Buffybot, the Scoobies mistake it for the real Buffy and worry about her strange behaviour. Glory, meanwhile, seeks out whoever the Slayer values, leading to confusing Spike for the Key.