Season 4

1999-10-05

Buffy feels like a fish out of water in her first year at college, but the mysterious disappearance of a fellow student puts her back in her element.

1999-10-12

Buffy finds herself at odds with her new roommate and is troubled by a series of disturbing dreams involving a soul-sucking demon.

1999-10-19

As Buffy gets to know a charming student named Parker, Spike searches obsessively for a possibly-mythical treasure.

1999-10-26

On Halloween, Buffy and her friends find themselves trapped inside a haunted frat house complete with real bats, zombies, and a terrifying demon.

1999-11-02

Xander finds employment as a bartender at a pub where some of Buffy's friends turn into terrifying Cro-Magnon creatures.

1999-11-09

When Oz falls hard for a sexy singer who also happens to be a werewolf, he must choose between Willow and his own animal instincts.

1999-11-16

Spike finds himself targeted by a group of commandos after he escapes from a military lab underneath the Sunnydale campus.

1999-11-23

On Thanksgiving, Buffy encounters the spirit of a Native American warrior whose people were wiped out by settlers.

1999-11-30

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

1999-12-14

When everyone in Sunnydale loses their voice, the Scooby Gang must silently solve the mystery of the monsters who stole their ability to speak.

2000-01-18

While attempting to redefine her relationship with Riley, Buffy must also stop demons that are determined to reopen the Hellmouth.

2000-01-25

Ethan Rayne returns to town and transforms Giles into a demon. Spike is the only one who can help.

2000-02-08

Buffy teams with Riley after she is allowed access to the Initiative; Spike is targeted by commandos.

2000-02-15

Tension erupts between Buffy and an ailing Riley as they pursue Professor Maggie Walsh's killer.

2000-02-22

Faith awakens from her coma and seeks revenge against Buffy.

2000-02-29

Having switched bodies with Buffy, Faith enjoys freedom. Meanwhile, Buffy finds herself at the mercy of the Watcher's Council.

2000-04-04

Buffy senses that something is amiss when Jonathan becomes a hero to everyone in Sunnydale.

2000-04-25

Buffy and Riley's passionate lovemaking energizes supernatural elements inside a frat house.

2000-05-02

Oz's return to Sunnydale leads to his incarceration by the Initiative and complicates the relationship between Willow and Tara.

2000-05-09

After joining forces with Adam, Spike drives a wedge between Buffy and her friends. Meanwhile, Angel's return to Sunnydale leads to a violent confrontation with Riley.

2000-05-16

Having gained control of Riley's mind, Adam sets in motion his plot to create an army of unstoppable soldiers and destroy the Initiative.

2000-05-23

Buffy, Willow, Xander, and Giles experience dreams in which they are pursued by a mysterious figure.