George Kennedy was 65 in The Naked Gun 2½: The Smell of Fear when he played the character 'Captain Ed Hocken'.
That was over 33 years ago in 1991.
In 2016 he died aged 91, starring in 116 films in his career, 20 of those after The Naked Gun 2½: The Smell of Fear was first released. If he were alive today he would be 99.
In The Naked Gun 2½: The Smell of Fear, I think George Kennedy looks: