That was over 5 years ago in 2015.
Today he is 73, and has starred in 31 movies in total, 4 since Concussion was released.
In Concussion, I think Albert Brooks looks:
Concussion scores 7 out of 10 on The Movie Database.
Albert Brooks' first acting role was as 'Tom' in Taxi Driver, released in 1976 when he was 28.