Article continues below advertisementJust weeks after Isabelle Tate made her acting debut on 9-1-1: Nashville in October, it was announced that the actress had died at age 23. Fans were left in shock and curious about what led to the young star's passing.Article continues below advertisementWhen Did Isabelle Tate Die?Source: @izzy.tate/InstagramIsabelle Tate's death was confirmed on October 19.Tate died on Sunday, October 19, according to her obituary.