
Alien intelligence are still in control of a near-future Los Angeles. In an effort to get their son back, Will has been cooperating with the Collaborators and now knows about his wife Katie's alliance with the Resistance. With her secret out and finding themselves on opposite sides of the battle, have they jeopardized any hope of reuniting their family? Meanwhile, Broussard returning home and Snyder receiving a job offer from a mysterious organization.

Will decides to trust an old friend; Jennifer visits Katie; and Bram meets the camp commandant.

Will, Devon and Charlie try to get home; Katie, who fears the worst, says goodbye to her daughter; Bram makes friends at camp; Maddie finds a new project.

Jennifer watches the Bowman house; when Charlie returns home, the family faces unexpected challenges.

Will returns to an unfamiliar workplace; Katie is on her best behavior; Broussard and his cell make a discovery about the Wall.

When the Resistance reaches out to Katie, Will chooses to help his wife bury her past. The labor camp gets a visit from Maddie and Nolan.

Bram embarks on a risky sabotage mission with his friends; Will faces the new Resistance; Kate learns a dark truth about the bloc.

Will and Katie must save a fugitive from the occupation. At the camp, Snyder hides evidence. Broussard's cell is threatened by one of their own.

Will and Katie attempt to make contact with a new arrival in the bloc; Bob has some questions for the Bowman family.

Will, Katie and Broussard search for a way out of the colony; Maddie gets some visitors in the Green Zone; Bram looks for closure.

An attack on the Green Zone, told from five different points of view: Bram, Will, Maddie, Katie, and Ambassador King.

Will, Katie, and Broussard battle the Red Hand for control of the RAP gauntlet; Snyder helps Helena regain control over the Los Angeles bloc.

In the Season 2 finale, a revelation about the fate of the colony forces the Bowman family to make an impossible choice.