Undetermined can mean either that there was inadequate information to assess how a person died or that the information was ...

Sarah Michelle Gellar took to Instagram to pay tribute to Michelle Trachtenberg, who played her younger sister on 'Buffy the ...

Gellar and Trachtenberg played sisters for three seasons of the hit series 'Buffy the Vampire Slayer,' and remained close for ...

The cause and manner of Michelle Trachtenberg's death will remain undetermined, according to the New York City Office of the ...

Sarah Michelle Gellar mourned the death of “Buffy the Vampire Slayer" co-star Michelle Trachtenberg in an Instagram post.

Buffy 's Sarah Michelle Gellar has paid an emotional tribute to co-star Michelle Trachtenberg, who passed away at the age of 39. Gellar took to her Instagram to share pictures of her and Trachtenberg ...

News of Michelle Trachtenberg's death prompted tributes from her friends and former "Buffy," "Harriet the Spy," and "Gossip ...

Blake Lively, Sarah Michelle Gellar, David Boreanaz, Ed Westwick, Kim Cattrall, Kenan Thompson, Melissa Joan Hart and more ...

Michelle Trachtenberg's former "Buffy the Vampire Slayer" costar Sarah Michelle Gellar is looking back at their time together ...

Michelle Trachtenberg and her boyfriend, Jay Cohen, had a ‘wonderful relationship ahead of her death, according to a source ...

Gellar is honoring her late 'Buffy the Vampire Slayer' costar, who died on Wednesday, February 26, with a powerful quote from ...

The British royal mourned the “Gossip Girl” alum who was found dead inside her New York City apartment Wednesday.