After sleeping with the boss's mistress, Harry ends up involved in a new career venture. Karen enters into an uncharted territory in her relationship.

Gigi and the band want Johnny to write songs without using drugs or alcohol.

Katie Holmes (Ray Donovan (2013)); David Wain and Michael Showalter (Wet Hot American Summer: First Day of Camp (2015)). Also: Sage the Gemini performs with Nick Jonas and The Roots.

When Big Jim is captured by Aktaion, the dangerous private corporation that’s descended on Chester’s Mill to harness the Dome’s energy capabilities, he’s forced to manipulate Christine for information about her agenda. Also, when Joe and Norrie question the town’s new rules, they find themselves in a dangerous face-off with the increasingly unstable residents.

The electricity in Wayward Pines is turned off with deadly repercussions. As Ethan and Kate take the necessary steps to move everyone out of harm's way, Nurse Pam confronts Pilcher on his decision and tries to convince him to reconsider.