Fantastic Voyage (1966)
Fantastic Voyage is a 1966 science fiction film written by Harry Kleiner, based on a story by Otto Klement and Jerome Bixby. The original story took place in the 19th century and was meant to be a Jules Verne–inspired adventure tale with a sense of wonder. Kleiner abandoned all but the concept of miniaturization and added a Cold War element. It was directed by Richard Fleischer and stars Stephen Boyd, Raquel Welch, Edmond O'Brien and Donald Pleasence.
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