John Heard was 46 in Home Alone 2: Lost in New York when he played the character 'Peter'.
That was over 31 years ago in 1992.
In 2017 he died aged 72, starring in 121 films in his career, 82 of those after Home Alone 2: Lost in New York was first released. If he were alive today he would be 79.
In Home Alone 2: Lost in New York, I think John Heard looks: