Red October (fictional submarine) subs were only about 175 meters long with about a 23-meter beam. "Red October" would also have been about 5,000 tons heavier than the normal Typhoon class sub. No Soviet submarines were officially named "Red October". Only the Japanese experimental civilian boat "Yamato 1" has managed to use this type of advanced propulsion system. In the film, "Red October" appears much like a standard Typhoon-class submarine though it has a number of significant differences. The aft section of the submarine contains two ducts for the caterpillar drive. The upper rudder carries a towed sonar array which typical Typhoon-class submarines do
The Hunt for Red October (film) morning, CIA analyst and former Marine, Jack Ryan, after consulting with Vice Admiral James Greer, briefs government officials on "Red October" and the threat it poses. The U.S. fears Ramius plans an unauthorized nuclear strike. They also learn that the bulk of the Soviet Navy has been deployed to the Atlantic to find and sink the renegade vessel. In the briefing, Ryan hypothesizes that Ramius instead plans to defect. He is ordered to rendezvous with the "Dallas" - still searching for "Red October" since their initial detection of it - to prove his theory. Meanwhile, Tupolev, though unable to track