Gellar's tribute to her late costar echoes a monologue she delivered in the supernatural drama's season 5 finale.

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

Trachtenberg’s death at 39 is not being treated as suspicious and police said a medical examiner will determine the cause of ...

Trachtenberg referred to the British princess as "my girl E" and a "wonderful human" in Instagram posts through the years ...

The pair starred in the beloved series in the early 2000s, where Trachtenberg played Dawn Summers, the sibling of Gellar's title character.

The actress was found dead in her New York City apartment on Feb. 26. Her former co-stars, including Sarah Michelle Gellar ...

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