Michelle Trachtenberg, the actress known for 'Harriet the Spy,' as well as TV shows like 'Buffy the Vampire Slayer' and 'Gossip Girl,' has died.

Trachtenberg starred in a number of children's movies before getting a breakout role as Dawn in "Buffy the Vampire Slayer." ...

The actress, 39, was found dead in New York City Wednesday. Her roles included 'Harriet the Spy,' 'Gossip Girl' and 'Buffy the Vampire Slayer.' ...

Police responding to a call at a residential high-rise building in Manhattan found Trachtenberg unresponsive and emergency ...

Sarah Michelle Gellar was seen for the first time since the death of her Buffy the Vampire Slayer co-star, Michelle ...

Preview: Clara Tauson vs. Mirra Andreeva - prediction, head-to-head, tournament so far Preview: Jack Draper vs. Andrey Rublev - prediction, head-to-head, tournament so far Preview: Clara Tauson vs ...