That was over 10 years ago in 2011.
Today he is 64, and has starred in 64 movies in total, 10 since Ice Age: A Mammoth Christmas was released.
In Ice Age: A Mammoth Christmas, I think Denis Leary looks:
Ice Age: A Mammoth Christmas scores 6.1 out of 10 on The Movie Database.
Denis Leary's first acting role was as 'Jake' in Strictly Business, released in 1991 when he was 34.