Excerpts from Books and Wikipedia
"Dr. Strangelove or: How I Learned to Stop Worrying and Love the Bomb, more commonly known simply as Dr. Strangelove, is a 1964 black comedy film that satirizes the Cold War fears of a nuclear conflict between the Soviet Union and the United States. The film was directed, produced, and co-written by Stanley Kubrick and stars Peter Sellers, George C. Scott, Sterling Hayden, and Slim Pickens. The film was made in the United Kingdom. The film is loosely based on Peter George's thriller novel Red Alert (1958). The story concerns an unhinged United States Air Force general who orders a first strike nuclear attack on the Soviet Union. It separately follows the President of the United States, his advisors, the Joint Chiefs of Staff and a Royal Air Force (RAF) exchange officer as they attempt to prevent the crew of a B-52 plane (who were following orders from the general) from bombing the Soviets and starting a nuclear war." [Wikipedia]