Eddie manages to keep Theo distracted in the midst of trying to track down Katherine, while Maggie realizes her mother's surprise move to Boston might not be just for her. Meanwhile, Regina struggles with accepting Andrew's ideas about the restaurant, and PJ makes a shocking confession to Rome.

Maggie is shocked to learn Eric's true identity. Meanwhile, Eddie realizes how much he wants to be a part of Charlie's life as Katherine makes a decision about her and Eddie's relationship.