The actress shared a video on social media of her working out alongside her new 'Buffy' co-star, Ryan Kiera Armstrong.

The "I Know What You Did Last Summer" star is back in action, prepping for the Hulu revamp of the fan favorite series.

Sarah Michelle Gellar took to her social media to share a sneak peek of the training process for the Buffy the Vampire Slayer ...

Sarah Michelle Gellar is getting ready to slay, and so is the new slayer — Ryan Kiera Armstrong.

As Buffy the Vampire Slayer fans continue to wait for the release date of the reboot series, Sarah Michelle Gellar has shared ...

As Buffy the Vampire Slayer fans continue to wait for the release date of the reboot series, Sarah Michelle Gellar has shared ...

Vampire slayers gotta hit the gym too! Sarah Michelle Gellar is showing her slaying protégé the ropes. The actress has posted ...

Sarah Michelle Gellar is intensively preparing for the 'Buffy' reboot. She's working out at the gym together with her ...

Sarah Michelle Gellar is getting back into slayer mode training with the new chosen one for the Buffy the Vampire Slayer ...

SMG lied about I Know What You Did Last Summer for months ahead of its release, where her character Helen appeared in a dream ...

Sarah Michelle Gellar shared an exciting update about the new Buffy the Vampire Slayer' revival series and fans will certainly not be disappointed.

If Sarah Michelle Gellar’s latest Instagram post doesn’t get you excited about the Buffy the Vampire Slayer reboot, we don’t ...