In the dark and silent night, a fatal destiny awakens, uniting two worlds that we never imagined to cross. Vic Mackey, an experienced DEA agent, is suddenly engulfed by a maelstrom of sinister events following the tragic death of his brother, Kevin Mackey. Kevin is found in the charred ruins of his home, as a result of a fire deliberately triggered with rare intensity.
While the investigation seems to be bogged down and the culprit remains elusive, an unexpected element arises: a mysterious USB key found in Kevin's trunk. It contains the plans of a monumental tunnel, which, in a strange way, connects the sacred libraries of the Vatican to the territory dominated by the powerful Gulf Cartel in Mexico.
But this USB key evaporates before its secret is revealed, intensifying Vic's frustration and determination.
Driven by the ardent desire to reveal the truth behind his brother's death and to undo the grip of the cartel, Vic sets out in search. But hidden alliances and unexpected betrayals hinder his progress, putting his life at risk at every turn.
Vatican libraries, sanctuaries of ancient knowledge, hold unimaginable truths. And meanwhile, the Gulf Cartel, tainted by violence, controls a secret network to extend its influence.
Dive into "Tunnel of Shadows: Sacred Alliance", where Vic Mackey's path mixes with that of entities hidden in the darkest corners of this world. The secrets that will be updated have the power to redraw history. But in his ardent quest for justice, Vic will be confronted with impossible choices and revelations that could upset his deepest convictions.