While handling a hostage situation, CD meets her new partner, Angela. While trying to figure out who murdered a famous psychiatrist, both also need to take shooting tests. Magda and Peter, acting on a tip, discover illegal Asian immigrants who are being forced to work in exchange for their being brought to America. Kate is dismayed when Jinny makes a mistake while trying to bust deadbeat dads and even more dismayed when her 18-year-old daughter, Amanda, announces her engagement to her slacker boyfriend.

When Magda and Peter bust a meth lab, Magda gets an unpleasant surprise. Jinny goes undercover to bring down the owner of a strip club who forces dancers to have sex with celebrity customers. CD and Angela investigate the death of an homeless man and try to figure out how he got to the streets . Kate is having a relationship with a younger man, the assistant district attorney.

Candace (C.D.) and Angela disagree over how to investigate a female murder victim; Jinny thinks she is being punished when she is assigned to a case involving a murdered dog.

Kate spearheads an investigation of two officers who shoot and kill an unarmed man; Jinny's drinking problem causes her to miss a meeting with a star witness.

In this episode the whole division is trying to find a baby that was in the backseat of a car during a hijacking.

Angela looks into the death of a reporter.

Jinny Looks into the case of woman who was raped.

Magda and Jinny's investigation into the death of a college student exposes the rampant homophobia in the victim's fraternity. The case touches a nerve with Jinny, whose own brother's coming-out unleashes a fury of prejudice in her family. CD and Angela look into a case of alleged elder abuse and a shocking development causes them to question their earlier decisions. Angela learns of CD's marital woes. Kate and her younger boyfriend fight about the state of their relationship, which she wishes to keep secret.

While at a gun show peter & Magda find out that a dealer sells weapons.

A teen who set his school on fire is missing.

Kate reopens her first-ever homicide case when it is revealed that the wrong man may have been convicted. How will she handle the ramifications of past decisions? Jinny and Magda investigate the baffling murder of an Asian man. CD's problems with her husband's infidelities come to a head.

Jinny is the target of a seemingly random shooting. The efforts of her brothers and boyfriend to make her feel safe do little to alleviate her feelings of vulnerability. CD and Angela investigate the murder of a pizza deliveryman. Magda struggles to resolve her conflicts with Peter.

Kate deals with heated community conflict surrounding an upcoming murder trial, as the entire squad pitches in to interview reluctant witnesses. The gun used to kill CD's former partner is discovered, dredging up painful memories. Jinny's boyfriend wants to take their relationship to a new level. Magda voices concerns about Jinny's drinking. Angela gives her husband a big surprise.

Magda and Jinny attempt to help a troubled teen take responsibility for her actions. During a stakeout, Angela and C.D. evaluate their partnership. Kate ruffles the feathers of her future son-in-law when she takes charge during her daughter's medical crisis. Will the young couple's relationship weather this storm?

Magda's rejection of a judge's sexual overtures endangers the outcome of a trial in which she is a key witness. Much to C.D.'s consternation, her deceased partner's informant, the only suspect in his death, is brought into custody. Kate and her sister must deal with their mother's deteriorating health together—and face their own troubled relationship.

Magda and Jinny investigate the death of a compulsive gambler. C.D. reveals the truth about her partner's death to Angela, putting their personal and professional relationship to the test. Sparks fly and old wounds reopen when Magda bumps into Ben's estranged father, Gabriel.

Magda goes undercover as a prison inmate during a murder investigation. C.D. and Angela get more than they bargain for when they take a documentary filmmaker on a ride-along to serve a subpoena. When Jinny meets Theodore's family and ex-girlfriend, her drinking problem resurfaces and threatens to destroy the romantic relationship.

Magda and Jinny investigate a murder witnessed by a Latina gang member whose parents have strived to keep her out of the gang environment. Meanwhile, Angela is investigated for police brutality when she accidentally kills a violent man while subduing him in a choke hold.

C.D. and Angela investigate an attempted murder and discover that the victim is a former teen criminal who achieved celebrity because of her crimes. Jinny makes a surprising decision about going on a weekend trip with Teddy but gets a surprise of her own. When she is offered a deal that could end her investigation, Angela must make a decision that could end her association with The Division and faces pressure from her husband.

Magda is hurt and held at gunpoint.

A serial killer is homless woman herself.

Kate suspends Jinny after she shows up to make an arrest drunk and disheveled. Magda, secretly organizes an intervention in the hopes that Jinny will confront her addiction and go to rehab.

Jenny is back from rehab.

Kate works with Jinny and Magda as they investigate a powerful litigator who is suspected of killing a missing intern. However, the intern eventually reveals herself, alive and well, having planned the entire charade in order to bring down the womanizing politician. Nate and C.D. find out that thousands of dollars were stolen by a man who took the money to pay for his disabled son's medical bills.

Jenny Looks into a murder.

A Woman's Body is found in a garbage dump.

Jinny finds love after rehab.

Magda and Jinnny try to help an elderly woman admit that she's a victim of spousal abuse. Meanwhile, Raina must face her painful past as she takes on a tough murder case that she mishandled a few months earlier when the killer kills again. Can she cut the mustard this time around?

Jinny makes a split-second decision that could cost her her job. Ben blames Magda for Gabe's moving out and his rebellious behavoir escalades until the unthinkable happens. C.D. and Nate investigate the death of a high school student whose parents saw a very different side of him than his peers.

Jinny and Magda try to solve the murder of a suburban mother who was going through a difficult divorce and fighting to get her toddler into an exclusive kindergarden. C.D. and Nate investigate the murder of an evil stalker. Kate's daughter returns for a visit and has several surprises in store.

Help is needed to find a missing girl.

A Fromer rock star is Murdered.

C.D. and Nate investigate a kidnapping. Raina tries to convince a young boy who witnessed a gang murder to testify. Jinny is uncomfortable with helping Magda plan her wedding.

A friend of Kate fights to free an artist.

A 12 year old girl goes to school with drugs.

The murder Of a woman and ex-co workers is looked into.

Jinny and Magda look into the death of a man.

Jinny & Magda look into the involvement of a judge in a woman's murder. Kate meets men through dating service at a restaurant where a handsome man is working.

Before Magda's wedding a hair bandit must be caught.

Jinny's Sponsor Goes off the Wagon. The Assistant to a private eve is dead.

Kate orders an ""all nighter"" to find a Serial Killer that Strikes on a full moon.

Gabe And Magda deal with Ben's leukemia.

Jinny learns of and meets her half sister for the first time. Magda and Gabe may have to donate bone marrow to save Ben's life. Ben wonders if he will die of Leukemia. Jinny is mad at her dad because of his other daughter. Kate's boss finds his name on a list.

Jinny's Dad is hospitalized which brings the family together. Magda and Gabe are desperate to find a bone marrow donor for Ben as he is not responding to the treatments. Kate gets an offer from Louis that is too hard to pass up, and C.D. and Nate close in on the white supremacist killer terrorizing San Francisco.

A mom shoots a child molster and kate is almost shot. sparks begin To fly between Jack and Jinny.

C.D. gets a visit from her mom and deal with her past.

CD and Nate find out if a woman was raped by her best friend's boy Friend; Kate wonders if her relationship with Louis will continue.

CD & Raina look into why a college student was killed and why her life was on the web. Jinny & Jack try to get away. CD & Nate look at themselves in Amy's room on a website. One college student drops by the station and yells at a girl who put cameras in the dorm.

CD & Nate question why a college would make money off of people who have no idea they are the web. We find that Jack went to the academy and his middle name is Lawrence. Jinny and Jack look for a sofa notices something is wrong.

CD grills Nate on the lady he took home. Rania & Magda talk to two women who might know who the suspect is. Karen passes out after seeing the suspect.

Tom is asked about Amy's death and they find that Darrin made the site

To begin the episode real woman what they feel like after being raped. Dr. Anne Polton tells Kate that one of her students was raped and asks that police ask for the help of deaf people because they notice more details that hearing people may miss.

Dr. Polton tells Kate she was raped which helps Kate understand her better. CD questions a man who warns that someone may be raped again.

Nate reunites with a former partner, Raina works on the case of a 7-year-old girl who was killed by a driver but the case may be hard to solve.

A wealthy woman thinks her husband could be stalking her,one problem the husband is dead.

Kate finds herself in hot water after her friend tells her that she somkes Marijuana.

CD & Nate look into the case of a woman who may have left her baby daughter behind. Will Jinny leave AA for good?

Jinny won't let anyone help her stop drinking, The case of a dead lawyer has cops trying to figure out how he died.

Jack tries to get Jinny to stop her addiction to pills.

Kate is up for Chief Of Police again, Will an image change help Kate keep her job?

Mr. & Mrs. Campbell are looking for Julia. Mr. Campbell thinks the case to find his daughter is going to slow. Kate wonders if a break will come, Nate & CD are shocked to see Julia alive. Julia helped get another girl kidnapped. Magda tells Jinny she is not happy with her marriage.

Jinny learns her brother a cop died. Also CD & Nate look into the case of a psychiatrist who may have raped a patient with MPD (Multiple Personality Disorder) The psychiatrist says ""Liz"" is highly charged but says he didn't rape Christine.

CD & Nate ask about Jinny who misses her brother. Jinny tells Jack her brother's locker will be cleaned out. Jack thinks Jinny is on drugs. Magda wonders if the relationship with Jonah should continue. Magda realizes her affair with Jonah is going to far.

The funeral of John Exstead Jr. leaves Jinny in a blanket of memories.

Jinny is finally ready to quit her addiction to pills, but without help. She finds out that is going to be hard to do. Jack & Magda each stay by her bedside telling her what will happen as her body craves the drugs. Jinny is about to go for what she thinks will be an easy ride.

Magda blames herself for not noticing anything wrong. Magda worries that Jinny could lose her job. Meanwhile a daughter learns of her mom's death. Jack and Magda think Jinny will need 3 three days to kick the worst of her drug habit. Jinny begins feeling the effects of the withdraws of the drugs.

New evidence is found against the husband ( whose wife was shot outside an AIDS clinic.) Raina speaks with an aids patient who says he saw a man running. Later Raina finds out he was told to lie (because of the medicine he takes and also makes his vision fuzzy.)

Kate checks on Jinny and almost catches her doing drugs (that are found in the picture frame) Jinny then calls out and her mom says she can make her better. J

The team learns that a a high school senior Kyle died due to a blow to the head and was killed somewhere else. Kyle's mom and sister identify the body. CD and Raina find Kyle's blood by the school while looking for his bike thinking he went home after his workout.

Kate gets the toxicology report saying that steroids where in his body. Nate looks for the file on Kyle that talks about his training record. Angie talks with Jinny who says Kyle stopped taking steroids 6 months ago.

The coach tells Nate that Kyle was going to be second string because he wasn't making good plays. CD and Jinny talk with Charlie who was mad that Kyle quit the team. Kyle's mom finds steroids in Rachel bedroom.

Raina & CD meet Jack who says the reason Kyle was a threat was because he found out that his sister Rachel was using steroids.

Jinny goes to confession and wonders why God to her mom away and she wonders if she can trust God and finds that God was always with her.

A woman running a homeless shelter is holding protest and will need to move it because police think the owner could be hiding a murderer but she says she didn't kill the person. The witness says he saw a black man run away. Raina tells Kate she has a half brother and is excited about meeting her mom.

Kate wonders if a resident may have killed Thomas Harper. Martha reed could lose her shelter because she has no license to run it. Raina run to her mom and finds out that it her mom wants Raina out of her life and giving her up was for good because Mrs. Newland didn't want Raina showing up at the front door.

Kate checks out the shelter and is asked to write a letter to the zoning board to keep the shelter open, Raina looks through high school yearbooks to find a picture of her mom.

The police talk with a suspect who may killed Mr. Harper, Raina learns Caroline lied to her because she was raped for five hours and when Raina was born she found it hard to look at her because Caroline saw the

Kate gets close to being named Police Chief and asks everyone to not say anything. The team tries to find stolen evidence that was to be used in trial. They wonder if Evan took the evidence & Kate looks at EKG charts but doesn't see the red line.

The team wonders if the doctor killed his wife Mary for money but Mary is alive. Nate & CD talk with Mary and ask if she knew why a dead body was used to commit Insurance Fraud. Kate is told she is Chief of Police but her problems is just starting.

Kate is in the hospital & can't feel her arm she doesn't want anyone to know she is ill in hopes of being Chief Of Police. Kate wonders if being Chief of Police is possible. Magda starts to hope Jinny will get help, CD & Nate want answers as to why Mia (the lady online) who may have fallen in love with Thomas Clark.

Jinny sees a therapist and finds she will need pills and worries about being hocked again, Kate will need surgery to remove an artery. Kate is alone and wonders if things will go well.

Jinny & Raina into the deaths of two lovers, the parents of the kids now deal with the news. Magda must decide how handle her relationship with Jonah before Gabe comes back. The crime goes from suicide to murder suicide. Mrs. Johnson is told her son Rob, may have shot Tara because someone tried to get away.

Magda wonders if she is pregnant with Jonah's baby, Jinny believes she isn't. Lilly wants to plan a party for Nate, but finds out he loves CD.

Jinny learns that Jack will move, the team watches a crime about to happen. Kate begins her recovery. Magda tells Jonah she might be having a baby, Jonah isn't ready for kids.

Kate comes home from the hospital CD & Nate try to catch prisoners who escape custody hurting Nate. Jinnny & Magda talk about if she will have a baby while waiting for Gina Bracken. None of the team likes the new captain because he wants everything done by the book.

Gabe is disappointed that she isn't pregnant. Kate asks to be updated on things, she can't get used to having a stroke.

Jinny leans that the gun that was used to kill a Marshal also killed her brother John.

Jinny vows to avenge her brother's murder. Kate pays a visit to The Division and has mixed feelings about a new boss taking over. CD tells Nate her fears of almost losing him after he nearly got shot. CD & Nate go to a bar to meet a suspect but end up in a shootout. Raina thinks about dating Johnny. Magda ends her affair with Jonah. Jinny into Ray the man who killed her brother. Kate thinks about leaving her job until she finds out that the new boss is planning to fire Jinny. In a season-ending cliffhanger, one of The Division is shot.