Karen suggests she and Ricky rethink their relationship after he insists she accompany him to Manhattan when she already declined. When Karen mentions she's not like Casey, Ricky tells her Casey's dead. Ian, Frank and Karen visit a run-down apartment and Kate threatens to sue the slumlord. Later, the slumlord privately threatens her. Marissa hunts for the ""shadow"" in the woods but instead finds Jamal- and Livvie's shoe. Marissa also tells Jamal she had a twin sister who died at birth. Marissa tells him she did have a twin sister who died at birth. Rafe tells Alison and Jack that Livvie's missing, but Jack insists she's merely hiding. Rafe and Jack exchange punches after Jack implies Rafe's not the father of Livvie's baby and tells him how Livvie falsely cried rape on Jack. Jamal comes by and breaks up the fight and Rafe sees Marissa with Livvie's shoe. Jack then thinks something did happen to Livvie.