Ora Jones

Michael Scofield intentionally gets himself incarcerated in order to use his skills as a structural engineer to break his brother Lincoln Burrows out of death row.

A failed rescue attempt deeply affects the men and women of Firehouse 51; Dawson and Shay deal with a drug-user's erratic behaviour during a call, and the team upset local drug dealers.

Casey must work with Voight and the Intelligence Unit; Shay grows increasingly excited about motherhood; the house come together to support the opening of Molly's.

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'.

Despite the FBI's attempts to track him down, Jack takes Sara on a romantic getaway. Following Brandy's death, TJ finds himself unable to cope and becomes reckless. Karsten settles the score with Jack.

A traumatic event renders TJ unable to cope and become reckless, forcing Karsten to confront his past. Drew and Sara find their new home dynamic difficult and struggle with its impact on their son.