Sara recommits to her marriage to Drew after learning who Jack really is. Meanwhile, Jack and Drew are now adversaries as the investigation of the murder that has rocked the Karsten family proceeds.

Sara is distracted by heart-racing fantasies as she tries to resist her attraction to Jack; Drew and Jack face off in court during T.J.'s bail hearing; Connie fears for her life.

Sara is confronted about her recent whereabouts; Karsten is willing to do anything to stay in power; T.J. seeks independence.

Sara's secret trysts with Jack bolster her confidence; T.J.'s new friend finds an important piece of evidence; Drew tries to coerce Brandy.

Sara's concerns intensify; a difficult confession leaves Jack vulnerable; Drew obsesses on finding out what his wife has been up to.

Jack and Sara face the repercussions of Drew's discovery; Elaine turns to an unlikely source for support; Zarek takes drastic measures to deal with Brandy.

T.J. is unable to cope with a traumatic event; Karsten is forced to confront his past; Drew and Sara struggle with their new home dynamic and its impact on their son.

Jack whisks Sara away for a romantic road trip, even as the FBI is tracking him down. As T.J. is unable to cope with Brandy's death or find his place at Karsten Allied, his reckless behavior turns dangerous. Karsten decides to settle the score with Jack by making a deal with an unlikely ally.

Elaine and Aidan struggle to define their relationship; Jack moves forward with Sara; Drew's renewed interest in the case yields shocking results.

A confession rocks the Karsten and McAllister families; Sara revisits the past in hope of finding exonerating evidence.

Old habits are hard to break for Sara and Drew, but Jack and Elaine struggle with a turbulent time with their kids. Meanwhile, Drew and Jack form an unlikely alliance to work together against Karsten.

The two families are forced to confront their decisions as Sara's life hangs in the balance.