The Hunt for Red October (film) I'm also prone to sea sickness. The set would tilt to 45 degrees. Very disturbing." The veteran actor shot for four weeks and the rest of the production shot for additional months on location in Port Angeles, Washington and the waters off Los Angeles. Made before sophisticated CGI became the norm in filmmaking, the film's opening sequence featured a long pull-out reveal of the immense titular Typhoon-class sub. It included a nearly full-scale, above-the-water-line mockup of the sub, constructed from two barges welded together. Each country's submarine had its own background color: Soviet submarines, such as "Red October" and "V.K.
The Hunt for Red October are many deviations, including "Red October" traveling up the Penobscot River in Maine to dry dock, and the "caterpillar drive" being described as a magnetohydrodynamic drive system, essentially, "a jet engine for the water". The film received mainly positive reviews from critics, holding an 87% rating from Rotten Tomatoes based on 66 reviews. It was the 6th top-grossing film of the year, generating $122 million in North America and more than $200 million worldwide in box office. In a 1991 interview, Clancy remarked of the film's success: "It was reasonably true to the spirit of the book, although the movie