Christopher Lee was 71 in Police Academy: Mission to Moscow when he played the character 'Commandant Rakov'.
That was over 30 years ago in 1994.
In 2015 he died aged 93, starring in 288 films in his career, 95 of those after Police Academy: Mission to Moscow was first released. If he were alive today he would be 102.
In Police Academy: Mission to Moscow, I think Christopher Lee looks: