Jack confides in Sara about some of his history. He tries one more time to convince her they should be together. 

 

Nate spends the day with Sara to help her with her mental health. He comes clean about why he got beat up when they were camped at Eagle.

Jack reveals some shocking news in regards to Sara...as well as himself.

 

Jack helps Sara get through her shock. Sara confides in Jack about her horrible past. She is surprised with his solution to help her sleep.

Sara's lack of sleep and neglected trauma treatment cause her to lose control over her mind and emotions, much to her nurses' dismay.

Sara finds herself in the exact situation she is so terrified of encountering. 

Sara's nurses, as well as Jack, are concerned over her well-being, even while she successfully repairs the sergeant major's eye.

Sara's dreaded, buried memory comes to the surface through a terrifying dream.

Jack is distraught with the news he must share with Sara about the intel he's discovered from the Daggard Rose.

Jack openly confronts a soldier in the bomb shelter when he overhears some gossip. Chris causes Sara to rethink her choice to break up with Jack.

Randy confides in Sara about his past life in the Army.