Lou Diamond Phillips was 21 in Time Bomb when he played the character 'Terrorist'.
That was over 40 years ago in 1984.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 62, and has starred in 91 movies in total, 88 of those since Time Bomb was released.
In Time Bomb, I think Lou Diamond Phillips looks: