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

Trachtenberg was 39. Police found her “unconscious and unresponsive” in a Manhattan apartment on Wednesday morning.

Michelle Trachtenberg, who starred in 'Harriet the Spy,' 'Buffy the Vampire Slayer' and 'Gossip Girl,' was found dead in her ...

The veteran actress, born in New York and raised in Brooklyn before moving to L.A., moved seamlessly from the big and small ...

Michelle Trachtenberg, who is known for her roles in "Buffy the Vampire Slayer" and "Gossip Girl," has died at age 39.

Buffy The Vampire Slayer’ And ‘Gossip Girl’ Star, Michelle Trachtenberg, Passes Away At 39 Fans of Michelle Trachtenberg, ...

Michelle Trachtenberg, the actor best known for "Gossip Girl," "Ice Princess" and "Buffy the Vampire Slayer," died at age 39.

Buffy the Vampire Slayer and Gossip Girl star Michelle Trachtenberg has sadly passed away at the age of 39. Tributes from her ...

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

Actress Michelle Trachtenberg, known for her roles in the hit teen drama series, "Gossip Girl" and "Buffy the Vampire Slayer, ...

Police told ABC News that Trachtenberg is believed to have died of natural causes. She appeared as Dawn Summers, the sister ...

Michelle Trachtenberg, of Buffy the Vampire Slayer and Gossip Girl fame, has died. She was 39 years old. Get the details.