CIA analyst Jack Ryan uncovers a series of suspicious transactions that take him and his boss James Greer out from behind their desks into the field to hunt down a powerful new threat to the world. Hanin questions her husband's affairs.

Jack and Greer decode a fresh piece of intel that takes them to Paris and one step closer to the elusive Suleiman. Hanin's husband returns home with a renewed fervour for his secretive mission, leaving her unsure of their family's future.

Drone pilot Victor struggles with the immense responsibility attached to his job. Jack and Greer join French intelligence officers on a mission to track down Suleiman's brother. Hanin must make a dangerous decision for the sake of her children.

As Jack and Cathy grow closer, Jack's double-life is put to the test. A show of force from Suleiman adds to his ranks and brings him one step closer to his next attack.

After the horrific Paris church attack, Jack and Greer discover a deeper strategy behind Suleiman's actions, forcing Jack to suggest an unusual trap for him. Hanin faces new challenges in her quest for freedom.

Jack's moral code is tested when he and Greer use a Turkish criminal to help them track down a high-value target who may be able to lead them to Suleiman. Hanin tries to evade her pursuers and keep her daughters safe.