Buffy suspects she has a witch on her hands when the cheerleading squad falls victim to sudden blindness and spontaneous combustion.

As Valentine's Day approaches, Xander tries to improve his love life through witchcraft and finds himself with too much of a good thing.

After discovering the corpses of two young children bearing a symbol linked to the occult, Joyce spearheads a campaign to rid Sunnydale of witches.

One of Willow's spells causes her statements to become reality, with consequences both entertaining and life-threatening.

Willow turns Amy the Rat into her old self; Jonathan, Warren and Andrew steal a diamond; and Spike discovers something unexpected about Buffy.

Amy introduces Willow to a warlock whose powerful black magic proves addictive; Buffy and Spike deal with the aftermath of their night of passion.

When Buffy gets a job at the Doublemeat Palace, a local fast-food restaurant, she begins to believe that disappearing co-workers and the secret ingredient to the restaurant's hamburger may be connected.

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 The other Potentials go on a retreat with Giles, who the gang realize may have been replaced by the First.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.