To Have and Have Not (film) 1944. Bogart and Hawks served as their own technical advisers, because of their experience with fishing and sailing. After filming began, a romance developed between Bogart and Bacall, despite Hawks's disapproval. Bogart was married and at 45 years old, he was more than twice Bacall's age. They kept their relationship a secret from Hawks. This romance eventually led to Bogart divorcing Mayo Methot, his third wife. He and Bacall married a year after "To Have and Have Not" and remained married until Bogart's death in 1957. Hawks expanded Bacall's part to take advantage of the Bogart-Bacall chemistry. According to the
To Have and Have Not Sloane in Walter Brennan's part as the alcoholic sidekick, although Sloane's interpretation was less overtly comedic than Brennan's. The movie features a bravura performance by Eddie Albert as a charismatic villain. Pauline Kael and Bosley Crowther have claimed that the ending was used for John Huston's film "Key Largo" (1948); Kael also said that "One Trip Across" was made into "The Gun Runners" (1958). The 1977 film The Deep reused characters and plot elements, setting the tale in Bermuda with the villain a Haitian drug lord. The alcoholic sidekick to the boat skipper was played by Eli Wallach. In 1987