Michelle Trachtenberg, the actress known for her roles in "Harriet the Spy" and "Buffy the Vampire Slayer," has passed away at the age of 39. She was found deceased in her New York City apartment on February 26, 2025, by her mother. Reports indicate that Trachtenberg had recently undergone a liver transplant and may have been experiencing complications related to her health. Authorities have stated that no foul play is suspected, and her death is believed to be due to natural causes.
Trachtenberg gained prominence as a child actor, starting with her role in the 1996 film adaptation of Louise Fitzhugh's novel, followed by appearances in several children's television programs, including "The Adventures of Pete & Pete" and "Clarissa Explains It All." She became well-known for her portrayal of Dawn Summers in "Buffy the Vampire Slayer" from 2000 to 2003, a role that earned her a Teen Choice Award nomination.
In addition to her work on "Buffy," Trachtenberg played Georgina Sparks in the original "Gossip Girl" series and reprised her role in the 2021 reboot. Throughout her career, she made guest appearances on various television shows, including "Law & Order," "Criminal Minds," and "NCIS: Los Angeles."
In 2021, Trachtenberg publicly accused "Buffy" creator Joss Whedon of inappropriate behavior, stating that he was not allowed to be alone with her on set. Following her passing, social media has seen an outpouring of tributes from fans, particularly those who grew up with her work, reflecting on the impact she had on their formative years.