A guard flees a robbery scene and Brenda tries to find him.

On Ben Sherman's final day as a rookie, challenges abound -- none more daunting than how to handle his partner's growing reliance on painkillers.

Officer Cooper gets a new partner -- Jessica Tang; and Lydia has a new partner as well -- Ruben Robinson,

Tang and Cooper are attacked on the street, while Lydia and Ruben question the unassuming grandmother of a murder suspect. The force gets a new captain.

Bearing a grudge, Sammy leaves a gang territory unattended, only to have a violent gang war erupt throughout the city.

Jessica tries to help a homeless vet get an ID so he can be admitted to the homeless shelter. Sammy's determined to save a dog after he accidentally shot it in the leg.

Cooper tries to save a suicidal teen in a situation that hits close to home, while Jessica gets a visit from someone in her past.

Sammy tries to make amends after the murder of a young man who agreed to testify in one of his cases. John and Jessica find themselves babysitting a documentary film crew.

Jessica's day goes from bad to worse in a shootout. Sammy holds a grudge against Ben for not backing him up during an arrest.

While Tang gets an update about the boy she shot, John wants her to come clean about what really happened. Ben tries to intervene in the life of a prostitute, but makes things worse.

Ben heads down a slippery slope as he attempts to help the daughter of a prostitute. Tang faces more questions about shooting an innocent bystander -- which could affect her future.

Tang prepares to move on to a new precinct, but first she wants to tie up some loose ends on the beat. Lydia is pressured to make a decision about her future.

Officer Cooper clashes with his new "boot" -- Gary Steele, while Lydia Adams tries to balance detective work with motherhood.

After Dave Mendoza is injured in a drive-by, Ben takes is upon himself to solve the case -- much to Sammy's dismay.

A breakdown in the dispatch system makes a difficult job even harder for the cops. Lydia reaches out to her old flame and Cooper gets a new partner.

John and Lucero settle into their new friendship during a day filled with strange calls. While Ben and Sammy respond to an insane bank robbery call.

John thinks about life after the LAPD. Lydia connects with a man she sent to Death Row. And Sammy becomes a tabloid celebrity after a very public act of heroism.

John takes drastic measures to try to save Hicks while being confronted with demons from his past. Sammy's lie about the tape weighs heavily on his conscience.

The funeral of a major drug dealer brings gangsters of all sorts out of the woodwork.

Chaos reigns in the city when Cooper and Lucero are kidnapped and held hostage by a pair of "tweakers" and our cops join the frantic search to find them... before it is too late.

John copes with the aftermath of his kidnapping, while Sammy closes in on the real robbers, Ben feels the pressure and Lydia becomes closer with Russell.

Stone’s appeal begins then a shock confession from a notorious serial killer throws his conviction into doubt.

It’s the best time of the year for the dispatchers! Dispatcher Appreciation Week officially begins, and while morale is high, the crime rate seems to be higher.

Dispatch Appreciation Week is in full swing: raffle tickets are flowing, costumes are aplenty, and prizes will be won.

The first part of this series paints a portrait of a vibrant young woman at the start of her life, with everything to look forward to. One night out in Auckland New Zealand and a Tinder date ends with her disappearance.

After his mother dies of a heroin overdose, Joshua "J" Cody moves in with his estranged grandmother, Janine "Smurf" Cody in Southern California. There, he soon finds himself drawn into a dark world funded by criminal activities that he's been shielded from for years.

The Codys must deal with the aftermath of the heist as they discover all did not go as planned. Smurf dispatches her boys to tie up loose ends, but her efforts are complicated by Baz and Pope's growing rivalry.