When CIA analyst Jack Ryan stumbles upon a suspicious series of bank transfers his search for answers pulls him from the safety of his desk job and catapults him into a deadly game of cat and mouse throughout Europe and the Middle East, with a rising terrorist figurehead preparing for a massive attack against the US and her allies.
The fourth and final season finds Jack Ryan on his most dangerous mission yet. As the new CIA Acting Deputy Director, Jack is tasked with unearthing internal corruption. As he investigates, Jack discovers the convergence of a drug cartel with a terrorist organization, ultimately revealing a conspiracy much closer to home and testing our hero’s belief in the system he has always fought to protect.