After taking delivery of a package from The Company, Lincoln realizes that they are deadly serious. Michael's new break out plan relies on electricity. Haywire is back from the dead, haunting disoriented Mahone. Bellick and T-Bag get s...

Whistler tells the truth to Michael. Michael tries to get in touch with Sara but the only phone is in Lechero's quarters, so he has to rely on T-Bag's help. Mahone battles his addiction. Bellick steps on some toes.

Michael and Mahone try to lure Whistler out of his hiding place. T-Bag gains some upward momentum in the prison hierarchy as the water supply is running low. Lincoln meets familiar and not so familiar faces on his quest to free Michael.

Now locked up in a Panamanian prison known as Sona, Michael, T-Bag, Bellick, and Mahone try to find a way out. Much to their devastation, they soon find out that the prison has been abandoned by the authorities because of the immense threat...

Michael tries to save his brother and himself from the unstoppable Mahone. Kellerman's testimony at Sara's trial proves different from what was expected, could this be the end for Sara? Sucre puts everything on the line to save hi...

The day has finally come for Sara's trial while critical information that will exonerate her is being debunked. Meanwhile, Michael is determined to get his hands on the 5 million and to stop T-Bag's reign of terror. Bellick is als...

Sara sacrifices herself for the safety of Michael so the brothers can get on with their final plan to attain freedom, but their plan gets 'shipwrecked'. Meanwhile, Bellick blackmails Sucre to partner up as T-Bag's streak of m...

An unlikely alliance forms between Bellick and Sucre while Michael is determined to face the president. T-Bag gets into some trouble when he loses his luggage and C-Note faces major consequences after some of his actions.

T-Bag digs deep and finds his 'nice-side' with the help of a psychiatrist. Michael, Lincoln, and Sarah get their hands on evidence needed to bring down The Company, while Kellerman is close to finding the President.

Michael and Sara request Henry Pope's help to retrieve the information that will topple The Company.Mahone pins down an escapee. Sucre discovers a new threat while hitchhiking to reunite with Maricruz. T-Bag brings the Hollander family...

C-Note gets into a tricky situation when a robber holds up the diner he is in and demands everyone into the storage room until the police arrive.Michael, Lincoln and Kellerman get closer to revealing the conspiracy with the help of Sara.

In Mexico, Sucre gets a car but gets in trouble by the police. Bellick has more trouble as the new inmate as prisoners who suffered with him want revenge.

Bellick gets a taste of the medicine he gave out when he was the Captain and Agent Mahone's ex-wife makes another appearance, as Mahone is forced to make a difficult decision. Owen reveals his motivation for aiding the escape. T-Bag re...

Bellick is anything but happy about his sudden homecomingóto Fox River.Elsewhere, Michael and Lincoln might face a homecoming of their own. Mahone and Kellerman use everything they got to make certain that Michael and L...

With Mahone on their trail, Michael, Lincoln, their father, and Sucre make a run for the getaway plane. Michael's reunion with his father sheds light on his difficult childhood.The women in Bellick and Kellerman's lives coerce the...

As Lincoln tries to reunite with Michael, he has to say goodbye to another loved one. Michael attempts to obtain a getaway plane. T-Bag gets revenge. Sara and Kellerman face-off.