Travelling Salesman (2012)

Plot

Four mathematicians convene with a high-ranking official from the U.S. Department of Defense to discuss a groundbreaking algorithm. Tempted by a $10 million reward, they realize the importance of discretion and trust as they navigate the moral implications of their work. While three are swayed by the offer, one dissenting voice emerges, exposing a troubling secret linked to his part of the solution. As they grapple with the ethical ramifications of their powerful discovery, the group faces a critical decision that could change the course of their lives and society.