The Hunt for Red October (film) to develop it into a film. Screenwriters Larry Ferguson and Donald Stewart worked on the screenplay while Neufeld approached the U.S. Navy for approval. They feared top secret information or technology might be revealed. However, several admirals liked Clancy's book and reasoned that the film could do for submariners what "Top Gun" did for the Navy's jet fighter pilots. Captain Michael Sherman, director of the Navy's western regional information office in Los Angeles, suggested changes to the script that would present the Navy in a positive light. The Navy gave the filmmakers access to several s, allowing them to photograph
The Hunt for Red October eventually sold more than 365,000 copies in hardback. After securing the paperback rights to Berkley Books for $49,500, the novel sold another 4.3 million copies. The novel was adapted as a feature film, which was released in the United States on March 2, 1990, months after the Cold War ended. Captain Marko Ramius was played by Sean Connery, while Alec Baldwin played Jack Ryan. It serves as the first entry in the Jack Ryan film series, which would later follow a chronological order differing from the novels. The movie is a nearly faithful depiction of the novel even though there