Kelley Mack, ‘Walking Dead’ Actress, Dies at 33Claire Moses8/6/2025Ms. Mack was diagnosed with a malignant tumor in her nervous system late last year.... Original Tags: a | at | dies | in | late | system | with Let us know what you think! Click on a star to rate it! Submit Rating Average rating 0 / 5. Vote count: 0 No votes so far! Be the first to rate this post.