Cool government operative James Bond searches for a stolen invention that can turn the sun's heat into a destructive weapon. He soon crosses paths with the menacing Francisco Scaramanga, a hitman so skilled he has a seven-figure working fee. Bond then joins forces with the swimsuit-clad Mary Goodnight, and together they track Scaramanga to a Thai tropical isle hideout where the killer-for-hire lures the slick spy into a deadly maze for a final duel.

After capturing the notorious drug lord Franz Sanchez, Bond's close friend and former CIA agent Felix Leiter is left for dead and his wife is murdered. Bond goes rogue and seeks vengeance on those responsible, as he infiltrates Sanchez's organization from the inside.