Following the disappearance of a group of Catholic missionaries, Commander Julián Montalvo takes on the case, promising to solve it within three days. The investigation soon points toward a dangerous drug cartel. But when the group decides to respond to Montalvo’s threat, it becomes clear that something far darker lies behind them—a history buried for years that is now on the verge of repeating itself. Montalvo has three days to uncover the truth. But by the third day, someone will have to be handed over.