When the ladies make a pact never to reveal what they did to Jamie, they realize they must go their separate ways -- and abandon their powers. A guilty Joanna tries to help Penny find closure; sparks fly between Kat and her hot new neighbor, single dad Colin, who has come to Eastwick with his young son Gene and a dark secret; and just as Kat and Joanna are moving on, things gets complicated for Roxie when Darryl returns to Eastwick with the truth about his mysterious past.

Roxie, Joanna and Kat embrace their powers; Roxie's deceased husband returns; Kat begins to suspect that something is not right about Colin's son; Joanna scrambles to deflect Penny's suspicion that Jamie was murdered.