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

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

The NYPD confirmed to PEOPLE that Trachtenberg was found "unconscious and unresponsive" in her Manhattan apartment on ...

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

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

Although Trachtenberg never appeared on the Buffy the Vampire Slayer spinoff Angel, several stars from the show also paid ...

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

Michelle Trachtenberg, star of film and television projects like 'Gossip Girl' and 'EuroTrip,' has died at the age of 39, ...

Trachtenberg was an actress for the past three decades. She is best known for her roles in “Buffy the Vampire Slayer,” “Ice ...

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