Noah and Quentin take on Renautas. Miko's plan to retrieve her sword may land her in trouble. Malina's journey bring her closer to the truth. Luke returns home to confront his past. The authorities close in on Tommy. Carlos may have found an unexpected ally and Erica solidifies her plans.

Tommy helps Erica with her survival plan as the end of civilization approaches; Malina rushes to reunite with Tommy as a plot against them is formed; Matt Parkman's attempts to make sure he and his family are safe could jeopardize Taylor's safety.