When teen vampire slayer Buffy tries to start a new life at Sunnydale High, she discovers that the school sits atop a demonic dimensional portal.

Buffy and her friends encounter a powerful vampire bent on opening a portal to a dimension inhabited by demons.

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

Buffy discovers Angel's dark secret and hesitates to do anything about it, which could spell danger for someone she loves.

Buffy suspects that a ventriloquist's dummy may be harvesting organs from classmates performing in a talent show.

A series of strange occurrences lead Buffy and her friends to discover that their worst nightmares have literally become reality.

Buffy's life may hang in the balance as Giles uncovers an ancient book that foretells not only her death, but also the end of the world.

Buffy returns from summer vacation sporting an attitude and suffers from recurring nightmares involving the Master. Meanwhile, the Anointed One and his followers plot their revenge.

Buffy's mother and friends become trapped inside Sunnydale High School when a vampire named Spike launches an attack against the Slayer on Parent-Teacher night.

An Incan Princess mummy is reanimated in Sunnydale where she sucks the life force from others in order to stay alive.

Buffy's mom introduces her new boyfriend, who charms everyone except Buffy. When she confronts his dark side, she is left questioning her actions.

Buffy and her friends encounter even more trouble than expected when the eggs they are given in health class turn out to be prehistoric parasites that take over their lives.

To give Buffy a surprise on her 17th birthday, Drusilla and Spike bring together the body parts of a dismembered demon who cannot be killed.

Buffy and her friends battle the Judge and face unexpected danger from Angel, who has lost his soul after experiencing a moment of true happiness.

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

Angel steps up his torment of Buffy and her friends as Jenny searches for a way to restore his soul.

While hospitalized with a severe case of the flu, Buffy battles a demon that sucks the life out of sick children.

Angel plots to revive an ancient demon bent on sweeping everything on earth into hell itself.

Spike strikes an unlikely alliance with Buffy to keep Angel from destroying the world.

Buffy -- living on her own in a big city -- assists a girl whose boyfriend has mysteriously vanished. Back in Sunnydale, Buffy's friends do their best to battle the forces of evil without her.

A Nigerian mask reanimates the dead, forcing Buffy to battle a horde of zombies.

A charismatic Slayer visits Sunnydale and wins over many of Buffy's friends. Meanwhile, two powerful vampires plot an attack.

Mr Trick enlists Giles' old buddy Ethan Rayne to manufacture and distribute boxes of candy which turn the adult population into uninhibited, irresponsible teenagers to keep them out of the way while the mysterious Mayor Wilkins pays a tribute to a demon.

Spike returns to Sunnydale and kidnaps Willow in hopes of creating a magic spell that will make Drusilla love him again.

As the Christmas holiday approaches, Angel is tormented by evil apparitions who want him to eliminate Buffy.

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

As her birthday approaches, Buffy loses her slayer powers and must do battle with a vampire who is not only extremely powerful but also quite mad.

Faith convinces Buffy to live on the wild side, with fatal consequences.

A homicide detective closes in on Buffy and Faith as he investigates the deputy mayor's death.

As Faith attempts to seduce Angel and steal his soul, the Mayor summons a dark-magic demon to finish the job.

The Mayor takes Willow prisoner after Buffy and her friends steal away a box containing demonic energy needed for Ascension Day.

After Angel breaks off their relationship, Buffy single-handedly battles three fearsome hell hounds so that her classmates can enjoy their senior prom.

A mouthless demon infects Buffy with the ability to hear everyone's thoughts, but what starts out as a useful power soon turns into a curse.

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.

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

Faith awakens from her coma and seeks revenge against Buffy.

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

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

The one-and-only Dracula makes his way to Sunnydale and immediately has everyone enchanted. Even Buffy might not be able to resist his charms.

As Harmony and her vampire gang plot Buffy's demise, Dawn adjusts to life with a Slayer.

When a demon creates a Xander double, the real Xander must convince his friends of his true identity.

While Riley's health begins to deteriorate, Spike and Harmony force a surgeon to remove the behavior modification chip embedded in Spike's brain.

Buffy learns more about Dawn after she discovers a mysterious orb linked to a group of monks being pursued by an incredibly powerful force.

After being bested in a fight by an ordinary vampire, Buffy asks Spike to explain how he killed two Slayers many years earlier.

Glory transforms a snake into a terrifying monster in her quest to find the Key; Joyce is hospitalized after being diagnosed with an illness.

As Joyce's sickness makes her begin doing odd things, a demon emerges from a meteorite and begins killing the mentally ill.

After Buffy catches Riley in the clutches of a vampire-junkie, Riley makes an important decision regarding their relationship.

While Giles is in England meeting with the Watcher Council, a bickering Anya and Willow mind the magic store and inadvertently conjure up a fearsome troll.

The Watcher Council travels to Sunnydale to review Buffy's skills as a Slayer; meanwhile, Glory puts her search for the Key into high gear.

When Dawn learns her true identity, she runs away - only to encounter Glory.

Buffy learns that Spike has a crush on her - a situation made all the more dangerous by Drusilla's return to Sunnydale.

Buffy and her friends encounter an incredibly strong female robot with only one thing on its mind - love.

Buffy, Dawn, and their friends deal with the aftermath of Joyce's death.

When Buffy lapses into a catatonic state, Willow uses magic to find out why; a tug-of-war erupts between Glory and Ben over Dawn's ultimate fate.

After Buffy is stung by a demon, she begins to have vivid day-dreams about a mental asylum. She gradually begins to believe that she is a crazy girl back in L.A and that Sunnydale and all her friends are just a figment of her imagination.

Buffy strikes up a conversation with a vampire who was once an acquaintance in high school. Dawn defends Joyce from a menacing creature.

Giles returns to Sunnydale with three potential slayers, whom Buffy must protect from The First. Meanwhile, a ferocious Uber-vampire is released from the Hellmouth and Buffy must kill it before it kills one of the potentials.