Fantastic Voyage

“A Fantastic and Spectacular Voyage... Through the Human Body... Into the Brain.”

Grant (Stephen Boyd), an agent with a job to do, wants one thing: to keep a scientist alive after an assassination attempt leaves a clot in his brain no surgeon can reach. The only way in is a submarine shrunk to microscopic size and injected into the man's bloodstream, with Cora (Raquel Welch) and Dr. Michaels (Donald Pleasence) aboard. Richard Fleischer sends the crew into the artery, the small craft drifting through red fluid with the white walls pressing close.