T.J. Jagodowski

Firehouse 51 responds to an unusual call from another firehouse; the addition of a new firefighter (Miranda Rae Mayo) has repercussions; Casey realizes that certain voters have personal agendas for wanting him elected.

Dr. Sarah questions if she should leave a light on and the door open for Michael, who must betray the Pope in order to carry out his escape plan. Veronica finds evidence that points her to Montana, but realizes that her closest ally may actually be her greatest enemy. Michael, Lincoln and the other inmates make a break for it, but after the alarm is sounded, find out who will make it over the wall, who will be left behind and who will leave the prison in a body bag.

With the escape in motion, Michael, Lincoln and the inmates take flight outside the prison walls, risking life and limb to evade capture. Warden Pope and Captain Bellick embark on a relentless pursuit to capture the escapees; the Vice President fears she will lose her command as well as her life; and Veronica tracks down the most significant piece of evidence to prove Lincoln's innocence.