Fans and friends alike are mourning the loss of Michelle Trachtenberg, who died this week at age 39. Sarah Michelle Gellar ...

Nicholas Brendon, Alyson Hannigan, Charisma Carpenter, and others also paid tribute to their former costar after her tragic ...

Friends and costars of Michelle Trachtenberg are remembering the actress with touching tributes after her passing on ...

Michelle Trachtenberg's mother reportedly spoke to the actress just hours before her death aged 39. Lana Trachtenberg is said ...

Rosie O’Donnell, who starred alongside Trachtenberg in Harriet the Spy, told People she “loved her very much. She struggled ...

Sarah Michelle Gellar and Michelle Trachtenberg starred in three seasons of "Buffy the Vampire Slayer" together and remained ...

Michelle Trachtenberg, who tragically died at the age of 39, truly left an unforgettable imprint on the minds of her fans and ...

Cast members from Buffy the Vampire Slayer, Gossip Girl and more paid tribute to the actress.

Buffy the Vampire Slayer stars Emma Caulfield, Alyson Hannigan, and Nicholas Brendon honored and remembered the late Michelle Trachtenberg.

David Boreanaz and Ed Westwick are among Michelle Trachtenberg's famous castmates who have spoken out following her tragic ...