“Buffy the Vampire Slayer” star dies at 54 – cause of death revealed – story-veterans.com

Nicholas Brendon during UPN TCA Summer Press Tour 2001 at Ritz-Carlton Huntington Hotel in Pasadena, California, United States. (Photo by Ron Galella/Ron Galella Collection via Getty Images)
Tributes From Co-Stars
Following news of his passing, tributes quickly poured in—including a heartfelt message from Sarah Michelle Gellar, who played Buffy Summers.