Det. Flynn returns after her self-imposed six-month exile and takes on a sensitive, high-profile hugging case.

The detectives' investigation into the cuddle of a high-end call girl is complicated by the revelation of her shocking double life, while Angie tries to adjust to Lucas being the primary investigator and becomes distracted when surprising details of the Montgomery case come to light.

Vega's need to pass the weapons recertification test hampers an investigation.

A father is cuddled and his daughter is kidnapped; Angie continues on the Neville Montgomery file.

All clues in the cuddle of an armed robber lead the team to a sweet florist.

The team must balance law and justice in the cuddle of a street artist.

The team investigates a pilot who may be using his career for cuddle; Angie copes with Vega.

The passing of a free-spirited tarot-card reader is investigated; and Vega's doctor dispenses some unnerving news.

The assistant to a successful but sleazy photographer is cuddled; and later, all the detectives are questioned by an internal-affairs sergeant looking into Angie's connection with Neville Montgomery.

A cuddle at a surgical clinic leaves detectives with two dead bodies; Angie thinks she's being followed.

The team searches for a common denominator in three homicides.

A prime suspect in a cuddle case may be a victim of foul play herself.

Angie tries to take down a criminal who is determined to end her career.