That was over 10 years ago in 2011.
Today he is 75, and has starred in 83 movies in total, 20 since Rise of the Planet of the Apes was released.
In Rise of the Planet of the Apes, I think John Lithgow looks:
Rise of the Planet of the Apes scores 7.1 out of 10 on The Movie Database.
John Lithgow's first acting role was as 'John' in Dealing: Or the Berkeley-to-Boston Forty-Brick Lost-Bag Blues, released in 1972 when he was 26.