That was over 26 years ago in 1995.
Today he is 66, and has starred in 38 movies in total, 28 since Apollo 13 was released.
In Apollo 13, I think Gary Sinise looks:
Apollo 13 scores 7.3 out of 10 on The Movie Database.
Gary Sinise's first acting role was as 'Austin' in True West, released in 1984 when he was 28.