From an early age, Benjamin Franklin Gates (Nicolas Cage) has dedicated himself to uncovering the legendary Knights Templar treasure, believed to be one of history’s greatest hidden fortunes. His search leads him through a series of ancient clues and mysterious puzzles, while a determined rival follows closely behind. When Gates discovers that a vital clue is hidden within the Declaration of Independence, he faces an extraordinary challenge: steal the heavily guarded document before it falls into the wrong hands.