New Unity turns to Christian for help when Powers Division is unable to constrain an insane SuperShock. Meanwhile, Deena confronts Morrison after his capture.
SuperShock goes on a rampage, leaving a trail of dead Powers in his wake, and Calista is his next target. Meanwhile, how Christian become a police detective is revealed, and Deena tracks down the man who attacked Kutter.
When Christian goes missing, Deena and Kutter find his research on Morrison and go looking for the villain. Meanwhile, Calista receives a request for help from her father, and Krispin returns from the grave.
In the past, Patrick encounters the man known as The Ghost, and realizes that he lurks behind some of the darkest moments of the past century. Meanwhile, in the present Deena and Christian hunt down Bailey's killer, and Deena tries to come to grips with what Christian did to Conrad.
As Conrad prepares Calista's coming-out gala as the new Retro Girl, the death of a former Unity member is overshadowed. Meanwhile, Christian and Deena continue trying to locate Heavy and bring him to justice.
Christian and Deena continue their investigation into Retro Girl's murder, even though their new superior disapproves. Meanwhile, Calista meets with Conrad, and SuperShock meets with Bailey after the latter is discredited by the release of a sex tape.
In the aftermath of Hell Nights, Powers Division looks for the missing Christian. Meanwhile, Calista deals with the revelation of her secret identity, and the backstory of Christian and Angela is revealed.
Emile has Christian and Deena secretly continue their investigation into Retro Girl's murder, and Triphammer provides them with a lead. Meanwhile, the new Retro Girl and Zora join forces to deal with the riots, and receive an unexpected assist from SuperShock.
While two gangs threatens to go to war on the day of Retro Girl's funeral, Triphammer recruits a protege and Calista begins a new phase of her Powers career.
After Retro Girl's murder, Emile pulls Christian from the case because of his involvement with the victim. Meanwhile, the President sends two Special Agents to LA to work with Powers Division and find the killer... and one of them shares a past with Christian.