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

Michelle Trachtenberg, known for her roles in 'Gossip Girl' and 'Buffy the Vampire Slayer,' unexpectedly died on February 27 ...

Mara Wilson reminisced on her childhood friendship with the late Michelle Trachtenberg in a first-person essay and recalled ...

Wilson’s Matilda and Trachtenberg’s Harriet the Spy, both released in 1996, boosting both child stars further into the ...

Before her death at 39, Michelle Trachtenberg wrote a screenplay titled, 'Toy Monster.' Producer Casey Tebo exclusively tells ...

Wilson opened up about her friendship with Trachtenberg in a new letter shared to Vulture, in which she recalled how the ...

Michelle Trachtenberg’s former costars are paying tribute to her in the wake of her sudden passing. Trachtenberg has died at 39 years old, Deadline reported today. The New York Police Department ...

Mara Wilson, who remembers fellow child star Michelle Trachtenberg as 'never anything but warm and kind,' says the 'Harriet ...

After Michelle Trachtenberg's death on Wednesday morning, celebrities and fans are paying tribute. The NYPD told Business Insider that Trachtenberg had been found dead in a luxury apartment in ...

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

Mara Wilson shared a touching essay about her fellow child star Michelle Trachtenberg, recalling how her friend was bullied ...