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

A cause of death for Michelle Trachtenberg will remain “undetermined,” according to reports.

Rosie O’Donnell, Trachtenberg’s “Harriet the Spy” costar, issued a statement to US Weekly about her passing, hinting at ...

Michelle Trachtenberg, a former child star who appeared in the 1996 “Harriet the Spy” hit movie and went on to co-star in two ...

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

Michelle Trachtenberg, the actress known for her roles in Buffy the Vampire Slayer, Gossip Girl, and Harriet the Spy, died ...

Former cast members of “Buffy the Vampire Slayer,” “Gossip Girl” and more are remembering their co-star Michelle Trachtenberg ...

Rosie O’Donnell claims Harriet the Spy co-star Michelle Trachtenberg ‘struggled’ before her death - Trachtenberg was found ...

Actor Melissa Gilbert, who acted alongside Trachtenberg in A Holiday for Love, honored the late star on Instagram by sharing ...

At the time of her death, Trachtenberg was reportedly recovering from a liver transplant, though specifics around her ...

Michelle Trachtenberg was not interested in wading into the legal waters surrounding her Gossip Girl costar Blake Lively in ...