Kelley Mack

Kelley Mack

Known for

Acting

Born

July 10, 1992

Birthplace

Cincinnati, Ohio, USA

Died

August 2, 2025 (aged 33)

Biography

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).

Best known work

The Walking Dead

The Walking Dead

2010

9-1-1

9-1-1

2018

Chicago Med

Chicago Med

2015

The Ultimate Gift

The Ultimate Gift

2007

Maximum Ride

Maximum Ride

2016

Profile

2018

Broadcast Signal Intrusion

Broadcast Signal Intrusion

2021

Schooled

Schooled

2019

Unusual Suspects

Unusual Suspects

2010

Mr. Manhattan

Mr. Manhattan

2024

Filmography

2025
Universal
as Ricky, Executive Producer
2024
Mr. Manhattan
as Tina
2024
Delicate Arch
as Wilda
2021
Broadcast Signal Intrusion
as Alice
2021
Shot in the Dark
as Sheryl
2020
EtheriaTV
2019
SchooledTV
as Danielle (1 episode)
2018
Simón
as Melissa Moore
2018
Profile
as Converted Female
2018
9-1-1TV
as Random Woman (1 episode)
2016
A Knock at the Door
as Sara, Producer, Editor
2016
Maximum Ride
Intern
2016
Not Your Average Joe
as Sabrina Jones
2015
Chicago MedTV
as Penelope (1 episode)
2015
Positive
as Catherine, Director, Writer, Producer, Editor
2014
The Kingdom
Cinematography
2012
The Treehouse
Production Assistant
2010
The Walking DeadTV
as Addy (5 episodes)
2010
Unusual SuspectsTV
as Paige Andreas (1 episode)
2007
The Ultimate Gift
Stand In