After the end credits have rolled, over a freeze-frame of Private Reese, a Newsweek magazine cover picturing a monkey titled "Probing the Brain" is displayed, along with the text "In 1954, two Canadian scientists discovered that the brain contained areas of pleasure and of pain. Since then, in research institutes, hospitals, and sanitariums all over the world, electrical wires have been placed into the brains of guinea pigs, rabbits, monkeys......and humans."