Crews (Damian Lewis) and Reese (Sarah Shahi) investigate a standard carjacking homicide involving a husband and wife. The case seems like a slam-dunk until they ask the husband to ID the suspected killer. The husband refuses to ID the suspect allowing him to walk free. Confused by this, Crews and Reese work to figure out what the husband is hiding. And, despite counsel from his lawyer Constance Griffiths (Brooke Langton), Crews pays a visit to the detective who oversaw his murder investigation.