When a new piece of evidence involving HAVOC points to Carson Lazarus, Adrienne and Bryden comb through her trash looking for clues.

Bryden's voice analysis gives the girls a new theory about Retro's identity, but it'll take extra smarts to keep up their spying during a blackout.

Retro sets a trap for the girls that leaves NOV8 open to attack, and the Quail tells McKeyla they need to leave town for their own safety.