Cleopatra's tomb has never been found, and the last days of her reign remain pieced together from fragments, hostile Roman sources, and a scatter of archaeological clues. This film follows archaeologists and historians tracking new evidence about how she actually died and where she might have been buried, weighing the familiar snake-bite story against forensic and historical objections to it. Excavations at candidate sites, including the temple complex at Taposiris Magna, feature alongside expert interviews on Ptolemaic Egypt, Roman politics after Actium, and how Augustus's propaganda shaped the queen's later reputation. The film treats Cleopatra less as the seductress of popular myth and more as a working monarch managing alliances with Caesar and Mark Antony while holding a fracturing kingdom together. Reenactments and location filming in Egypt fill in scenes where the written record goes quiet. The search for her tomb stays open-ended, but the film is clear about what the evidence does and does not support.