Buffy The Vampire Slayer ran for seven seasons from 1997 to 2003. However, its significance as a landmark television series was well beyond what anyone could have imagined.

Originally starting out as a vapid horror/comedy flick (which creator Joss Whedon has since disavowed), the simple premise of the teenaged valley girl gifted with the powers to fight the forces of darkness proved to be a deep well of potent themes.

Buffy told stories – both standalone and serialized– about the burden of power, redemption, female empowerment, the transition from childhood to adulthood, often with the winning combination of a sardonic wit and an open heart.

The smart meld of comedy, tragedy, drama, romance, horror, and fantasy ensured Buffy would stake out (no pun intended) a special place in television history and fans’ hearts.

However, as with most television shows and movies, casting is key. Without certain actors, Buffy could’ve taken a much different trajectory, one far less rewarding for viewers and fans. However, it’s also true that other certain actors, while rarely terrible, sometimes fail to realize the potential of the material they’re given to work with.

With that said, here are the 12 Casting Decisions That Hurt Buffy The Vampire Slayer (And 13 That Saved It).

Saved: Sarah Michelle Gellar as Buffy

It’s as simple as this: if Sarah Michelle Gellar was incapable of carrying Buffy on her shoulders, the show would have failed.

As the leading woman of a series that often demanded a wild mix of tones and emotions from episode to episode, Sarah Michelle Gellar didn’t only succeed, but she made it look effortless.

Her Buffy was upbeat, honest, a natural leader – and was also isolated and prone to martyrdom.

Within Buffy was a mess of contradictions that were never truly resolved. In Gellar’s hands, these contradictions weren’t character inconsistencies but compelling story morsels.

Gellar gave life to a hero who, despite being gifted with a sharp wit and good looks and superhuman abilities, was consistently relatable and realistic.

Hurt: Marc Blucas as Riley

Marc Blucas as Riley Finn on Buffy the Vampire Slayer

It’s a worn cliché in Buffy fandom circles to despise Riley Finn. As Buffy’s college guy beaux, he’s as unthreatening and vanilla as it gets.

He’s almost an anti-Whedon character. In a weird way, this makes him an automatically compelling foil for Buffy and her wacky pals.

However, actor Marc Blucas didn’t quite have the chemistry necessary for him to meld or rub up against Buffy and the Scoobies.

Certainly, his romantic scenes with Buffy were often a chore to sit through, which, despite the intentional normality of the character, could not have been the writers’ intent, as they experimented with giving him some edges in season 5.

Blucas bowed out of the show soon after ].

Saved: James Marsters as Spike

Buffy Spike

Spike is arguably the most developed character in the Buffy cannon. Originally meant to just be a Sid Vicious-esque vampire, Marsters proved so adept and compelling that he played many roles as Spike throughout Buffy: villain, trickster, romantic foil, and hero.

Because Marsters always managed to communicate the core of Spike – a being who was ruled by his emotions to a self-destructive degree – his Spike was never random or unknowable.

His working-class British accent is so convincing that hearing Marsters talk with his native Californian accent never sounds quite right.

Through his sheer talent, Marsters elevated a one-note Big Bad to the most complex character in Whedon’s oeuvre.

Hurt: David Boreanaz as Angel

This one’s controversial. David Boreanaz as Angel in his own spin-off series, Angel, grew extremely comfortable within the role of the tortured vampire with a soul.

His introversion and tendency to brood was both charming and slightly sad by that time and his comedic chops were razor sharp.

He was a fine lead in all five seasons of that show.

However, in the early seasons of Buffy, Boreanaz was exceptionally wooden and monotone.

One could rationalize this away as him just playing Angel as written. However, as a romantic interest, he often seemed to lack the ion and intensity that Sarah Michelle Gellar was bringing to the table.

Saved: Armin Shimmerman as Principal Snyder

Principal Snyder from Buffy the Vampire Slayer

Principal Snyder, though definitely a minor ancillary character in the grand scheme of the show, was often a largely unsung delight as the authoritarian principal who had it in for Buffy and the Scooby Gang.

Armin Shimmerman clearly revelled in Principal Snyder’s particular kind of anti-charm, and that kind of fun is infectious.

In every logical way, Snyder should be a downer and a bore, but thanks to Shimmerman’s gleeful performance, he was the uncomplicated love-to-hate character that Buffy was missing.

His final stand against the disorderly, undisciplined Mayor of Sunnydale, who ascended to the form of a pure demon on graduation day, was characteristically hilariously out-of-touch with reality.

Hurt: Iyari Limon as Kennedy

Kennedy on Buffy the Vampire Slayer

Oy, Kennedy. Buffy season 7 isn’t usually regarded as the show at its best, and one of the largely agreed upon problems was the addition of the Potential Slayers.

While thematically necessary, and even inspired, the execution left much to be desired.

Kennedy, the Potential who was bratty, shallow, and overly aggressive – and an unworthy partner for Willow – largely became the punching bag for fans expressing their disappointment with the final season – perhaps undeservedly so, perhaps not.

However, it’s hard to deny that Iyari Limon brings little to the role and doesn’t do much to balance out Kennedy’s negative character traits.

As she follows arguably the show’s purest love story – Willow and Tara’s – her faults rankle all the more.

Saved: Alexis Denisof as Wesley

Wesley Buffy

If we’re putting Angel and Buffy together, Wesley Wyndam-Pryce, initially a Watcher meant to oversee Faith, is, next to Spike, the most finely developed character.

His transformation from insecure dweeb to ruthless fighter is remarkable.

However, in Buffy season 3, where he remains as an annoying foil for Giles, Alexis Denisof is still a joy.

Like Spike, he was originally meant to be terminated after a few episodes, but Denisof imbued Wesley with a curious sort of humour and sympathy.

There wasn’t much use for Wesley post Buffy season 3. However, Denisof was deemed to be a natural fit for Angel, and once he ed Angel Investigations, the show found its groove and Wesley got to spread his wings.

Hurt: Bianca Lawson as Kendra

Although she was a minor character who only appeared in a few episodes, Kendra the Vampire Slayer might be the most miscast character in all of Buffy.

On paper, Kendra is fine – she’s a serviceable if not terribly compelling contrast to Buffy’s rebellious and independent ways.

However, the miscasting is down to the last minute decision to grant the character a Jamaican accent. Lawson, an LA native, struggled mightily to deliver her lines with a stilted accent.

Whether the dialect was technically correct or not, it didn’t feel right. It was as if Kendra resided in the uncanny valley in every scene.

It was certainly for the best that the character was eliminated in favour of Faith.

Saved: Eliza Dushku as Faith

Eliza Dushku as Faith in Buffy the Vampire Slayer

Eliza Dushku’s Faith was just what was needed to spice up the chemistry of the cast in Buffy season 3.

As the bad girl Slayer and later Big Bad’s lackey, Faith was alternately sympathetic and menacing. She was a lost soul with a tragically limited means of expressing her inner turmoil and insecurities.

Naturally, this made her a great fit during her brief tenures on Angel as well.

Dushku doesn’t have the most range in the world, at least judging by the interesting failure that was Dollhouse, but she fit Faith like a well-worn glove.

At one point a Faith spinoff was in the works, but it sadly never came to be.

Hurt: George Hertzberg as Adam

Adam (George Hertzberg), the Frankenstein-like monster from Buffy's fourth season

Adam was one of the few Buffy Big Bads who never really got his due. As a meld of machine, man, and demon, his fractured identity and inherent loneliness was ripe for some deep exploration.

Unfortunately, that didn’t come to be. Adam was just kind of a monotonous bore brought in at the season’s third act.

His plan to raise an army of demons was similarly generic and blah.

George Hertzberg, who was slathered under layers of unconvincing prosthetics and audio filters, was given little room to imbue Adam with any personality.

Simply put, Hertzberg didn’t quite have the screen presence to compensate for Adam’s shortcomings.