The fate of Paul Young is revealed following the aftermath of the riot, but one important question remains: who shot him? Meanwhile, Susan's life hangs in the balance after being trampled by the rioting mob on Wisteria Lane, and Gabrielle finds it difficult to purge all traces of Grace from her life in order to repair her relationship with Juanita. Renee wrestles with telling Lynette the truth about her past with Tom, and Keith moves in with Bree but is shocked when her ex-husband Orson Hodge pays a surprise visit.