When a cooler full of guns puts Sam and Kelly on the trail of 77 more black-market firearms, the pair find themselves in a life or “death-trap” situation.

Charlie lets Rex take the lead as they investigate a murder at a prestigious dog show.

Mary confronts Ben. Grady blackmails Mary into helping him break a patient out of the hospital. Ben and Frank get a new lead.

After being intimate with Joel, Mary has second thoughts about ending his life. A client’s son pulls a gun on Des. Kevin’s relationship with a new woman gets intense.

When Dr. Mary Harris becomes romantically involved with an attractive patient, it sets off a chain of events that could destroy her life, her family, and her career – not…

Sarah regresses to old habits while struggling to cope with the consequences of her decisions —reconnecting with Beth on a dark night of the soul. Back at the lab, Cosima,…

After evading a Neolution attack in Iceland, Sarah returns home to track down an elusive new ally. As Cosima struggles with Delphine’s disappearance, Alison and Donnie host a pregnant and…

As Sarah reels from the shocking discovery of Neolution’s biotech, she’s desperate to find answers. Rachel receives a visit from her keeper and takes a fraught step forward towards recovery….

Sarah realizes her goals have aligned with her once enemy and forms a precarious alliance in hopes of getting to the head of Neolution. Meanwhile, on her end, Alison dispatches…