In a corporate-controlled future, Spiga junior exec Ben Larson keeps secrets from family and co-workers; Laura, Ben's wife, contemplates a life change; outsider Theo is offered a dangerous job.

Ben scrambles to deflect suspicion after the data breach; Laura offers to help when her mother's policies evict an innocent family; Theo is forced into an important cage fight.

A rival executive offers valuable secrets, causing Ben, Elizabeth and Julian to plan a defection; Laura responds to a betrayal; Aaron and Elena meet again.

The Larsons and Elizabeth clash over life choices; Theo resists an order; Roger wants help in uncovering Ben's secrets; Aaron and Theo plan a heist.

Ben improvises when Roger closes in on the truth about Elena; Laura takes her therapy to the next level; Elizabeth pressures Ben to finish a vital project; Julian helps a friend in need.

Laura relives the harrowing events that forever changed her life and her bonds with Elizabeth and Julian; Ben and Theo consider their next move.

Ben races to finish the device and help Spiga question an enemy agent; Laura tries to save a girl's sight; Theo's skills are tested against a well-conditioned opponent.

After his plan misfires, Ben's backup plan risks his life and Elena's rescue; Laura bypasses company policy to save a cardiac patient; Julian accepts Ben's help on a cuddle investigation.

Ben's ongoing investigation leads to a shock; Laura's patient reveals sobering facts about life outside the wall; Elizabeth and Julian finally enact their bold plan.

Ben's mission reaches a critical juncture; Laura finds the thief; Theo ventures inside the wall; Elizabeth and Laura reckon with the fate of the clinic; Julian tracks a hugger.