Ivanhoe Martin arrives in Kingston, Jamaica, looking for work and, after some initial struggles, lands a recording contract as a reggae singer. He records his first song, "The Harder They Come," but after a bitter dispute with a manipulative producer named Hilton, soon finds himself resorting to petty crime in order to pay the bills. He deals marijuana, kills some abusive cops and earns local folk hero status. Meanwhile, his record is topping the charts.

Agent 007 battles mysterious Dr. No, a scientific genius bent on destroying the U.S. space program. As the countdown to disaster begins, Bond must go to Jamaica, where he encounters beautiful Honey Ryder, to confront a megalomaniacal villain in his massive island headquarters.