Oz is a fictional character portrayed by Seth Green in the TV series Buffy the Vampire Slayer.
In the first episode they appeared in, titled Inca Mummy Girl (season 2), they were 23 years old.
They appear in 40 episodes out of a total of 144 aired and have accumulated 8012 positive votes.
The character of Oz is mainly associated with Willow Rosenberg, Xander Harris and Buffy Summers.
Episodes40
Inca Mummy Girl
episode S2.E4 october 1997An Incan Princess mummy is reanimated in Sunnydale where she sucks the life force from others in order to stay alive.
Halloween
episode S2.E6 october 1997On Halloween, Buffy and her friends patronize an unusual costume shop where customers turn into whatever costume they are wearing.
What's My Line?: Part 1
episode S2.E9 november 1997Spike brings in three professional bounty hunters to eliminate Buffy while she ponders on what her profession might be if her fate wasn't already sealed.
What's My Line?: Part 2
episode S2.E10 november 1997Buffy joins forces with another Slayer in hopes of saving Angel from the clutches of Spike and Drusilla.
Surprise
episode S2.E13 january 1998To give Buffy a surprise on her 17th birthday, Drusilla and Spike bring together the body parts of a dismembered demon who cannot be killed.
Innocence
episode S2.E14 january 1998Buffy and her friends battle the Judge and face unexpected danger from Angel, who has lost his soul after experiencing a moment of true happiness.
Phases
episode S2.E15 january 1998Buffy and her friends discover secrets about themselves as they battle a werewolf, its hunter, and their own emotions.
Bewitched, Bothered and Bewildered
episode S2.E16 february 1998As Valentine's Day approaches, Xander tries to improve his love life through witchcraft and finds himself with too much of a good thing.
Becoming: Part 1
episode S2.E21 may 1998Angel plots to revive an ancient demon bent on sweeping everything on earth into hell itself.
Becoming: Part 2
episode S2.E22 may 1998Spike strikes an unlikely alliance with Buffy to keep Angel from destroying the world.
Anne
episode S3.E1 september 1998Buffy -- 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.
Dead Man's Party
episode S3.E2 october 1998A Nigerian mask reanimates the dead, forcing Buffy to battle a horde of zombies.
Faith, Hope & Trick
episode S3.E3 october 1998A charismatic Slayer visits Sunnydale and wins over many of Buffy's friends. Meanwhile, two powerful vampires plot an attack.
Beauty and the Beasts
episode S3.E4 october 1998Oz becomes the prime suspect when a series of animal-like attacks occur in Sunnydale.
Homecoming
episode S3.E5 november 1998As Buffy and Cordelia vie for Homecoming Queen, a group of killers gather to participate in SlayerFest '98.
Band Candy
episode S3.E6 november 1998Adults throughout Sunnydale behave like immature teenagers after they eat cursed candy.
Revelations
episode S3.E7 november 1998With some help from Faith's new watcher, Buffy seeks to destroy a weapon-like glove before it falls into the hands of a demon.
Lovers Walk
episode S3.E8 november 1998Spike returns to Sunnydale and kidnaps Willow in hopes of creating a magic spell that will make Drusilla love him again.
The Wish
episode S3.E9 december 1998Cordelia's wish for a Buffy-free Sunnydale comes true, plunging her into a world where vampires have control of the town.
Amends
episode S3.E10 december 1998As the Christmas holiday approaches, Angel is tormented by evil apparitions who want him to eliminate Buffy.
Gingerbread
episode S3.E11 january 1999After discovering the corpses of two young children bearing a symbol linked to the occult, Joyce spearheads a campaign to rid Sunnydale of witches.
Helpless
episode S3.E12 january 1999As 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.
The Zeppo
episode S3.E13 january 1999Xander experiences an adventure of his own when he encounters a group of reanimated corpses out to construct a bomb. Meanwhile, Buffy and her friends battle the forces of evil when the Hellmouth reopens.
Bad Girls
episode S3.E14 february 1999Faith convinces Buffy to live on the wild side, with fatal consequences.
Consequences
episode S3.E15 february 1999A homicide detective closes in on Buffy and Faith as he investigates the deputy mayor's death.
Doppelgangland
episode S3.E16 february 1999While casting a magic spell, Anya and Willow accidentally summon Willow's evil double from an alternate universe.
Enemies
episode S3.E17 march 1999As Faith attempts to seduce Angel and steal his soul, the Mayor summons a dark-magic demon to finish the job.
Earshot
episode S3.E18 september 1999A 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.
Choices
episode S3.E19 may 1999The Mayor takes Willow prisoner after Buffy and her friends steal away a box containing demonic energy needed for Ascension Day.
The Prom
episode S3.E20 may 1999After Angel breaks off their relationship, Buffy single-handedly battles three fearsome hell hounds so that her classmates can enjoy their senior prom.
Graduation Day: Part 1
episode S3.E21 may 1999In an effort to distract Buffy from the Ascension, the mayor instructs Faith to poison Angel.
Graduation Day: Part 2
episode S3.E22 july 1999On Ascension Day, Buffy and her friends prepare for the ultimate battle as they face off against the mayor and a horde of vampires.
The Freshman
episode S4.E1 october 1999Buffy 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.
Living Conditions
episode S4.E2 october 1999Buffy finds herself at odds with her new roommate and is troubled by a series of disturbing dreams involving a soul-sucking demon.
The Harsh Light of Day
episode S4.E3 october 1999As Buffy gets to know a charming student named Parker, Spike searches for a ring that, according to legend, makes the wearer invincible.
Fear Itself
episode S4.E4 october 1999On Halloween, Buffy and her friends find themselves trapped inside a haunted frat house complete with real bats, zombies, and a terrifying demon.
Beer Bad
episode S4.E5 november 1999Xander finds employment as a bartender at a pub where some of Buffy's friends turn into terrifying Cro-Magnon creatures.
Wild at Heart
episode S4.E6 november 1999When Oz falls hard for a sexy singer who also happens to be a werewolf, he must choose between Willow and his own animal instincts.
New Moon Rising
episode S4.E19 may 2000Oz's return to Sunnydale leads to his incarceration by the Initiative and complicates the relationship between Willow and Tara.
Restless
episode S4.E22 may 2000Buffy, Willow, Xander, and Giles experience dreams in which they are pursued by a mysterious figure.
- Inca Mummy Girl
- Halloween
- What's My Line?: Part 1
- What's My Line?: Part 2
- Surprise
- Innocence
- Phases
- Bewitched, Bothered and Bewildered
- Becoming: Part 1
- Becoming: Part 2
- Anne
- Dead Man's Party
- Faith, Hope & Trick
- Beauty and the Beasts
- Homecoming
- Band Candy
- Revelations
- Lovers Walk
- The Wish
- Amends
- Gingerbread
- Helpless
- The Zeppo
- Bad Girls
- Consequences
- Doppelgangland
- Enemies
- Earshot
- Choices
- The Prom
- Graduation Day: Part 1
- Graduation Day: Part 2
- The Freshman
- Living Conditions
- The Harsh Light of Day
- Fear Itself
- Beer Bad
- Wild at Heart
- New Moon Rising
- Restless
Best moments10
- Buffy and her friends discover secrets about themselves as they battle a werewolf, its hunter, and their own emotions.
- Oz's return to Sunnydale leads to his incarceration by the Initiative and complicates the relationship between Willow and Tara.
- 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.
- Oz becomes the prime suspect when a series of animal-like attacks occur in Sunnydale.
- Buffy finds herself at odds with her new roommate and is troubled by a series of disturbing dreams involving a soul-sucking demon.
- In an effort to distract Buffy from the Ascension, the mayor instructs Faith to poison Angel.
- As the Christmas holiday approaches, Angel is tormented by evil apparitions who want him to eliminate Buffy.
- An Incan Princess mummy is reanimated in Sunnydale where she sucks the life force from others in order to stay alive.
- 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.
- 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.
- Phases
- New Moon Rising
- Wild at Heart
- Beauty and the Beasts
- Living Conditions
- Graduation Day: Part 1
- Amends
- Inca Mummy Girl
- Innocence
- Earshot