A young woman approaches Lightman at his book signing because she thinks she is innocent of committing a murder. Yet she has multiple personalities, and Lightman takes on her case because he believes one of her other personalities may be responsible. He discovers that the woman was a witness to the murder.
Lightman passes off helping Agent Reynolds vet a potential Supreme Court nominee, and gives it to Torres to handle. The nominee does not treat Torres with respect because she is so young. Torres learns to put her preconceived judgments about the man aside when she analyzes the facts.
Zoe informs Lightman that she is taking their daughter Emily and moving to Chicago to open a law firm. Lightman buys out her stake in The Lightman Group so that she can start her own practice in town.