"She struggled the last few years," O'Donnell says. "I wish I could have helped.” Several other co-stars shared their condolences.

The death of Michelle Trachtenberg shocked many. Known best for her roles in Buffy the Vampire Slayer and Gossip Girl, ...

Upon the heartbreaking news of Michelle Trachtenberg ’s death, fans all over the world are sure to be revisiting some of her most iconic roles. From Harriet the Spy and Ice Princess to Buffy the ...

Trachtenberg knew what it was like to be a kid who wants to be seen, who is aching to be understood. And in “Harriet the Spy, ...

The plans for Michelle Trachtenberg's funeral are being kept under wraps. "The family is keeping quiet about all the ...

When Michelle Trachtenberg joined in Season 5, audiences were surprised to meet Dawn, Buffy’s younger sister. She was introduced via a controversial premise, as a character who wasn’t actually ...

Actress Michelle Trachtenberg’s death was ruled “undetermined” Thursday morning after her family objected to an autopsy, ...

Sarah Michelle Gellar, who portrayed Buffy, put out a statement on her Instagram account concerning Trachtenberg’s passing.

Gossip Girl’ alum Ed Westwick paid tribute to former costar Michelle Trachtenberg following her death at age 39 ...

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

Michelle Trachtenberg, an actress best known for her roles in "Buffy the Vampire Slayer" and "Gossip Girl," has died at age ...

Michelle Trachtenberg, the former child star known ... in 1996’s “Harriet the Spy,” in which she played the title character. As an adult, she pivoted to more mature acting fare, including ...