That was over 13 years ago in 2008.
Today he is 88, and has starred in 139 movies in total, 25 since The Dark Knight was released.
In The Dark Knight, I think Michael Caine looks:
The Dark Knight scores 8.3 out of 10 on The Movie Database.
Michael Caine's first acting role was as 'Pvt. Lockyer' in A Hill in Korea, released in 1956 when he was 23.