Big revelations raise questions about Sophie and Nick's marriage, and Sophie herself gets more stunning news from a stranger. Amiri questions a suspect.

Emma Beesly arrives in Oakland to grieve and help set the record straight, but her presence only deepens the mystery around Nick's secret life.

Reporter Ben Park will do anything for a big headline. But with Nick's case, he soon finds that his cutthroat tactics cut both ways.

With the truth now out about Sarah Oxley, focus shifts to her brother, Simon, as questions arise about how far a grieving, protective brother would go.

Ethan Brewer lost his father and so much more. But as he fights to restore his dad's reputation, has he found an online friend — or something else?

As the police and the Brewer family piece more of the case together, questions linger about who created Nick's virtual life and ended his actual one.