Soylent Green, the movie based on Harry Harrison's novel, Make Room! Make Room!, interpreted what a future of pollution, poverty, overpopulation, and depleted resources could mean for humanity and ended up recruiting millions of people to environmentalism. Nineteen Eighty-Four was a cautionary tale about the consequences of totalitarianism that alerted hundreds of millions of people around the world to fear “big brother”. Movies like Dr. Strangelove, War Games, and The Day After portended the...