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

Michelle Trachtenberg's Buffy the Vampire Slayer costars are pouring their hearts out in the wake of her tragic death ...

Members of the 'Buffy The Vampire Slayer' cast have paid tribute to "little sister" Michelle Trachtenberg after her death ...

Alyson Hannigan says Michelle Trachtenberg "brought a loving energy" to 'Buffy The Vampire Slayer'. The 50-year-old actress - ...

The 39-year-old actress, who played Dawn Summers on ‘Buffy the Vampire Slayer’, was found dead in her New York apartment on ...

James Marsters and Alyson Hannigan are among Trachtenberg's co-stars who have expressed their grief online. James Marsters ...

Michelle Trachtenberg’s Buffy The Vampire Slayer co-stars have paid tribute to their “little sister” following her death at ...

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

Michelle Trachtenberg played Buffy's younger sister Dawn Summers in the beloved series Buffy The Vampire Slayer, as well as ...

Michelle Trachtenberg, who starred in Gossip Girl and Buffy the Vampire Slayer, has died at the age of 39. She was found ...

The actress was found dead in her New York City apartment on Feb. 26. Her former co-stars are honoring her memory on social ...

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