"Escape from the Planet of the Apes" is a science fiction film released in 1971. It follows three intelligent apes, Cornelius, Zira, and Dr. Milo, who travel back in time to 20th-century Earth after their home planet is destroyed. They seek refuge and try to understand human society while hiding their advanced intelligence. As the story unfolds, the apes face challenges from humans who fear their potential. Zira becomes pregnant, raising concerns about the future of both apes and humans. The film explores themes of prejudice, fear, and the consequences of scientific advancement, ultimately leading to a dramatic conclusion.