Yes Mission Impossible used CGI for the helicopter in the tunnel sequence.
Waterworld did have some CGI--the giant shark they hardly showed.
I was surprised Master and Commander had cgi oceans.
"Learn from me, if not by my precepts, at least by my example, how dangerous is the acquirement of knowledge and how much happier that man is who believes his native town to be the world, than he who aspires to become greater than his nature will allow." Frankenstein