Legend has it that Mr. Lasseter was fired from Disney for trying to start the CGI animation revolution. Apparently Disney was too scared of job losses for their veteran sketch artist staff who sketched some of Disney's classic characters for decades. But Lasseter never gave up. He would go on to make "Toy Story" and co-founded Pixar. He is now Chief Creative officer of Pixar and Walt Disney Animation Studios. How the tables turn.
Anyway, here's the screen test from 1983 which I found through Latinoreview.com