Allegiance

A CIA rookie gets his first case and unknowingly investigates his parents, who are part of a Russian sleeper cell.

In the aftermath of a violent shootout, Alex must convince the FBI to risk a dangerous covert operation to find Mikhail’s hidden cache. Meanwhile, Katya discovers one of Natalie’s most dangerous secrets, and forces her to choose between love and family.

The FBI think they have a mole, so an investigation gets underway, and it puts Alex at war with his own ethics. Elsewhere, Victor devises a new method for staying on top of the OConnors and Natalie makes a grievous error while searching for a lead.

The OConnors send the task force on a wild goose chase to Italy, while Alex tracks down the Black Dagger triggerman.

Michelles shooting puts Alex at odds with the task force. The Black Dagger triggerman makes his next move.

The whole OConnor clan go on the run, trying to escape both the FBI and the SVR while also plotting to expose Faber as the FBI mole.

With time running out, the OConnors race to stop Black Dagger. Victor faces off with the Rezident. Natalie and Sarah must outsmart SVR agents to stay alive.