Blake Lively, Sarah Michelle Gellar, David Boreanaz, Ed Westwick, Kim Cattrall, Kenan Thompson, Melissa Joan Hart and more ...

Trachtenberg, who co-starred with Gellar on the hit TV series, was found dead in her apartment on Tuesday. She was 39.

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

Sarah Michelle Gellar mourned the death of “Buffy the Vampire Slayer" co-star Michelle Trachtenberg in an Instagram post.

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

Michelle Trachtenberg may have played Buffy's younger sibling on "Buffy the Vampire Slayer," but it's clear that to her ...

Michelle Trachtenberg's cause of death was ruled "undetermined" by the Office of Chief Medical Examiner in New York City, Fox ...

Michelle Trachetenberg's cause and manner of death will remain undetermined after her family objected to having an autopsy ...

Michelle Trachtenberg’s cause of death will remain undetermined. Her family has chosen not to proceed with an autopsy due to religious reasons. According to Deadline, the medical examiner did not ...

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

Michelle Trachtenberg, who played Buffy's younger sister Dawn Summers in the beloved series Buffy The Vampire Slayer, as well as Georgina Sparks in the teen drama Gossip Girl, was found dead in her ...

Michelle Trachtenberg's former "Buffy the Vampire Slayer" costar Sarah Michelle Gellar is looking back at their time together ...