Cast members of "Buffy the Vampire Slayer," "Gossip Girl" and more are remembering their co-star Michelle Trachtenberg​ after ...

The actress was found dead in her New York City apartment on Feb. 26. Her former co-stars, including Sarah Michelle Gellar ...

Michelle Trachtenberg's cause of death was ruled "undetermined" by the Office of Chief Medical Examiner in New York City, Fox ...

Michelle Trachtenberg may have played Buffy's younger sibling on "Buffy the Vampire Slayer," but it's clear that to her ...

"Heartbreaking." Michelle Trachtenberg, the actress famous for her roles in Buffy the Vampire Slayer and Gossip Girl, passed ...

Michelle Trachtenberg was found in her New York City apartment, and the death is not believed to be suspicious, police said.

Michelle Trachtenberg, the actor known for “Gossip Girl,” “Buffy the Vampire Slayer” and “Harriet the Spy” died Wednesday.

Everett Collection The cast of Buffy the Vampire Slayer is paying tribute to their costar and friend Michelle Trachtenberg.

Mary Beth McAndrews pens a tribute to Michelle Trachtenberg, a star seen in places like 'Buffy the Vampire Slayer' and 'Black ...

Michelle Trachtenberg, an American actor known for her roles in the television series "Buffy the Vampire Slayer" and "Gossip ...

The cast of Buffy the Vampire Slayer has paid tribute to their former co-star Michelle Trachtenberg, who died yesterday ...

Michelle Trachtenberg, an actor best known for her roles in "Buffy the Vampire Slayer" and "Harriet the Spy" has died at age ...