Nina makes friends with a spunky forensics analyst who takes the concept of loyalty a bit too seriously. Carlos gets worrisome glimpse into Phil's life.

Nina discovers the D.A.'s plans to arrest the city's homeless and faces a crisis of conscience.

An old friend asks Nina to set her up with Phil, a female judge takes a liking to Carlos, and Nina goes on an ill-fated date of her own.

Nina faces a difficult choice after reuniting with Trent; Phil examines his own relationships.