Felicia tells Cass that Kathleen left to find information on the informant and she is taking a small charter plane. Cass heads out to stop Kathleen from leaving and insists on going with her. When the plane hits some rough weather, Kathleen freaks out thinking that the plane will go down just like it did four years earlier. John, Sharlene and Ryan head to Chicago with a court order for Taylor's medical records. The records show someone matching Taylor description did have an abortion at the clinical. John comes up with a theory that Taylor may of gotten a pregnant hooker to pose as her. Lorna tells Carl she is working on getting close to Kathleen and finds out Kathleen has left town. Frankie continues to worry about her pregnancy.