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 (film) the first page which set the story before Gorbachev's coming to power, when the events of the book would have seemed more plausible. He arrived in L.A. on a Friday and was supposed to start filming on Monday but he requested a day to rehearse. Principal photography began on April 3, 1989 with a $30 million budget. The Navy lent the film crew "Houston", , two frigates ( and ), helicopters, and a dry-dock crew. Filmmaker John Milius revised some of the film's script, writing a few speeches for Sean Connery and all of his Russian dialogue. He was asked