Seann William Scott was 28 in Ice Age: The Meltdown when he played the character 'Crash (voice)'.
That was over 18 years ago in 2006.
Today he is 47, and has starred in 44 movies in total, 23 of those since Ice Age: The Meltdown was released.
In Ice Age: The Meltdown, I think Seann William Scott looks: