Alan Arkin was 71 in The Santa Clause 3: The Escape Clause when he played the character 'Bud Newman'.
That was over 18 years ago in 2006.
Today he is 90, and has starred in 95 movies in total, 22 of those since The Santa Clause 3: The Escape Clause was released.
In The Santa Clause 3: The Escape Clause, I think Alan Arkin looks: