About
Kelley Mack (January 10, 1992 – August 2, 2025) was an American actress. She was best known for playing Addy in season 9 of the series The Walking Dead (2018–2019). She also had roles in the films Profile (2018) and Broadcast Signal Intrusion (2021).
The Walking Dead
9-1-1
Chicago Med
Schooled
The Ultimate Gift
Broadcast Signal Intrusion
Profile
Maximum Ride