Michael looks to his fellow prison mates to help formulate his escape plan; Lincoln and C-Note go on a hunt for the `Sheik of Light'.
Pressed for time, Michael tries to enlist the help of his cell mate, who asks for a transfer when he realises what Michael is planning to do.
Recovering from a chemical attack, one of the crew gets flashbacks to their pre-mind wipe life. But is something else going on?
Harvey and his partners disagree on a bold move, Mike goes after a pro bono case with the legal clinic, and Donna's actions lead to tough questions at the firm.