Alejandra Flores

A disturbing letter that may alter Justin's future weakens his resolve to stay clean.

Christine refuses to give in to pressure to have a ritzy celebration for Ritchie's birthday and hosts an arts-and-crafts party at home.

Christian and Liz grow closer when she cares for him after his chemotherapy makes him ill; Sean reconnects with his broken family.

Mendoza is injured in a drive-by; Ben works to solve the drive-by case; Lydia investigates the murder of a female boxer's husband; Cooper and Steele face off during a traffic stop.