12/07/2011 AT 2:30 PM ET
Harry Morgan, who played Col. Sherman Potter on TV’s M*A*S*H and Jack Webb’s detective partner in Dragnet, died Wednesday at age 96.
The actor died in his home in Los Angeles after suffering from pneumonia, his daughter-in-law Beth Morgan tells the Associated Press.
“He was side-splittingly funny, a very gentle and loving father-in-law,” Beth Morgan said. “He was very humble about having such a successful career.”
The Detroit-born Morgan became interested in acting while taking public speaking courses at the University of Chicago. Local theater stints led to a Broadway production of Golden Boy with Karl Malden and Lee J. Cobb.