New Delhi, Oct. 24 -- Isabelle Tate, a 23-year-old actor on ABC's "9-1-1: Nashville," passed away on Sunday (October 19), according to her obituary. Tate was known for playing Julie in the pilot episode of the Ryan Murphy spinoff, which aired on October 6, 2025.

Battling rare neurological disease

Tate had a rare form of Charcot-Marie-Tooth disease, a genetic neurological disorder that affects the nerves controlling muscles. The disease left her wheelchair-bound and impacted not only her legs but also internal organs including the heart and lungs.

Her agent told TMZ, "Isabelle suffered from Charcot-Marie-Tooth, a rare progressive neuromuscular disease. Because of the disease, Tate had basically given up on her dream of acting . until sh...