That was over 39 years ago in 1983.
Today he is 68, and has starred in 73 movies in total, 59 since The Right Stuff was released.
In The Right Stuff, I think Dennis Quaid looks:
The Right Stuff scores 7.4 out of 10 on The Movie Database.
Dennis Quaid's first acting role was as 'Alan' in The Seniors, released in 1978 when he was 23.