Who Was Kelley Mack? 5 Things to Know About the 33-Year-Old ‘Walking Dead’ Star Who Died
Mack starred in TV shows like 'The Walking Dead' and 'Chicago Med.' We're remembering her life and career here. Kelley Mack was a dedicated and hard-working actress, producer and voiceover artist best known for playing Addy in The Walking Dead. But Mack’s life was cut short in 2025 after a months-long cancer battle. She was only 33 when she died,...