Ray Milland was 46 in Dial M for Murder when he played the character 'Tony Wendice'.
That was over 70 years ago in 1954.
In 1986 he died aged 79, starring in 151 films in his career, 56 of those after Dial M for Murder was first released. If he were alive today he would be 117.
In Dial M for Murder, I think Ray Milland looks: