Henry Fonda was 56 in The Longest Day when he played the character 'Brig. Gen. Theodore Roosevelt jr.'.
That was over 62 years ago in 1962.
In 1982 he died aged 77, starring in 137 films in his career, 78 of those after The Longest Day was first released. If he were alive today he would be 119.
In The Longest Day, I think Henry Fonda looks: