13 Actors Who Guest Starred on 'Buffy the Vampire Slayer' Before They Were Famous (PHOTOS)

Vicki Hyman

We're not saying that guest stints on Buffy the Vampire Slayer were a ticket to the big league—after all, the show, as beloved and influential as it was, couldn't even guarantee lasting stardom for much of its main cast. But quite a few of today's TV stars (and even a couple of Oscar nominees) can credit a one-off on Buffy for jump-starting their careers. Or, at the very least, helping them make rent. Here are 13 of our favorites (get a load of these baby faces)!

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Essential 'Buffy the Vampire Slayer': 9 Must-Watch Episodes

Buffy and The Scooby Gang first graced our screens 20 years ago this week. (We're not old, you are!)