Jack McCabe was an actor of stage and screen. He portrayed the grandfather of Firefighter Peter Mills in Chicago Fire. He also appeared in an episode for Chicagp Justice. Some of his other credits included Tapioca, Patriot, and Go Boldly Go. Sadly, he passed away on October 28, 2020.
Credits[]
Chicago Fire[]
- Just Drive the Truck (3x03)
Chicago Justice[]
- Friendly Fire (1x05) as Bar Regular