The Walking Dead actress Kelley Mack dies of brain cancer at the age of 33, family in mourning
Sad news
Another star in Hollywood left us prematurely.
Actress Kelley Mack (birth name Kelley Klebenow), who played Addy in ‘The Walking Dead’, died on August 2, 2025 at the age of only 33.
She left us forever after a long battle with glioma of the central nervous system.
A shining star
Born and raised in Cincinnati, Ohio, Kelley graduated from Hinsdale Central High School in 2010.
Then in 2014, she earned a bachelor’s degree in cinematography from Chapman University’s Dodge College of Film.
Interesting career
Kelley had 35 acting credits and 5 producing credits to her credit.
The role of Addy in the ninth season of ‘The Walking Dead’ was her breakout moment.
Apart from this, she did guest roles in ‘Chicago Med’ (Season 8) and ‘9-1-1’.
Her major works in films were the roles of Alice in ‘Broadcast Signal Intrusion’ and Wilda in ‘Delicate Arch’.
Impression in the world of advertising too
Kelley also appeared in advertisements for Dr. Pepper, Ross Stores, Dairy Queen, Chick-fil-A and Rakuten.
Her mother was also with her in the Rakuten advertisement, which was a memorable moment.
Magic of voice
Few people know that Kelley also did the voice matching for Gwen Stacy in ‘Spider-Man: Into the Spider-Verse’.
There was a different magic in her voice that used to captivate the audience.
Family and memories
Kelley’s family informed about her death through her Instagram account.
They told that Kelley “passed away peacefully” and her loved ones were present around her at that time.
She leaves behind her parents Kristen and Lindsay Klebenow, sister Kathryn, brother Parker, grandparents Lois and Larry, and partner Logan.
Kelley will be remembered for her warmth, creativity, and passion for storytelling.
She loved hiking, pickleball, biking, playing piano, and traveling.
Summary:
‘The Walking Dead’ actress Kelley Mack has died of brain cancer at the age of 33. The talented performer with 35 acting credits is being remembered by family and fans.