Voice-over narrates uses of computers in various industries over the following scenes: a male and female student taking a multiple choice test and filling in bubbles on a scan-sheet; a medical researcher filling in information at a desk with rats on the desk as well, an oil refinery; a jet simulator filmed both outside and from the simulated cockpit; a real airplane in the sky; an air traffic control center with people entering flight information into a computer; close-up of various computer parts; automatic type-writers printing out flight instructions