Lincoln, Michael and Sara find the evidence they need to expose the conspiracy; Mahone forces one of the escapees to lure Michael and Lincoln into the open; Kellerman sets his sights on the president.
Michael determines to confront the president and expose her secrets; Mahone plays a tense waiting game with Sara; T-Bag's lost luggage may be a windfall for Bellick and Sucre; C-Note's actions leave him hanging.
Jane represents a transgender student; Grayson takes on a case involving the murder of a college student.
Lt. Colson questions the quality of police investigations; Janette lands at Le Bernardin; Annie attempts composing; Davis discovers new talent; Sofia gets an internship.
The community mourns; Toni seeks Colson's help; Sonny is smitten; Janette earns a new nickname; Sofia faces temptation; Delmond and Albert head south to work on their record.