Kelley Mack, who appeared in season nine of The Walking Dead, has died at the age of 33. She passed away peacefully over the weekend, surrounded by close family.
The actress had been living with a rare cancer affecting the central nervous system. She shared her diagnosis publicly last year and later underwent intensive treatment. For a time, she spoke openly about hope and small improvements, but her illness continued to progress.

Her family confirmed her death in a heartfelt message. They described her as a bright, loving presence and said she was with her mother and aunt in her final moments. Many friends and fans have since shared messages of love and support.
During her career, Kelley appeared in more than 30 film and television projects. Alongside The Walking Dead, she also had roles in Chicago Med and 9-1-1, and worked as a producer.

She is survived by her parents, siblings, extended family, and her partner. She is remembered for her kindness, strength, and passion for her work.