Tony Shalhoub was 31 in Heartburn when he played the character 'Airplane Passenger (uncredited)'.
That was over 38 years ago in 1986.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 70, and has starred in 73 movies in total, 72 of those since Heartburn was released.
In Heartburn, I think Tony Shalhoub looks: