Kellerman and Hale pay a visit to Warden Pope, whose past may not be as angelic as it appears; Michael learns he may be getting out of Fox River much sooner than he expected - without Lincoln; Veronica and Nick's investigation to prove Lincoln's innocence makes Veronica doubt whom she can really trust; Michael must raise the roof as another piece of his escape plan.

As the full-scale riot escalates, Michael faces a difficult decision regarding the life of Dr. Sara; Abruzzi and Sucre team up to break the devil's back; T-Bag tastes blood in his quest to be included in the escape plan; Lincoln has a potentially fatal confrontation; and Veronica and Nick track a lead to Washington, DC.