Bill Hader was 29 in Night at the Museum: Battle of the Smithsonian when he played the character 'George Armstrong Custer'.
That was over 14 years ago in 2009.
Today he is 44, and has starred in 87 movies in total, 67 of those since Night at the Museum: Battle of the Smithsonian was released.
In Night at the Museum: Battle of the Smithsonian, I think Bill Hader looks: