Robert Forster was 73 in London Has Fallen when he played the character 'General Edward Clegg'.
That was over 8 years ago in 2016.
In 2019 he died aged 78, starring in 147 films in his career, 24 of those after London Has Fallen was first released. If he were alive today he would be 82.
In London Has Fallen, I think Robert Forster looks: