Linden and Holder's partnership spirals out of control in the series finale.
Kyle begins to regain his memory. Meanwhile, Holder's loyalty is tested.
Linden and Holder focus their investigation on a student with a murky past. Meanwhile, Reddick makes a surprising discovery.
Linden and Holder work to prevent their investigation from going cold.
Reddick looks into Skinner's disappearance.
Linden and Holder work to cover up Skinner's disappearance in the Season 4 premiere. Meanwhile, a family is brutally murdered.
Sarah's life is on the line when someone close goes missing. Holder's past is brought to the forefront.
While Sarah tries to find calm from the after effects of the hanging, the detectives are assigned another unsettling case. Lyric finds herself lured back to her old way of life. Danette says goodbye.moreless
Sarah comes to terms with the results created by her past mistakes as Holder struggles with personal demons. Seward comes clean.
Holder looks to make someone responsible when the hunt for the pornographer unearths a shocking revelation. Lyric and Twitch discover the home of their dreams.
Sarah goes missing as the investigation ramps up. Bullet decides to save Lyric but discovers some information meant to stay hidden.
Sarah and Holder catch a break in the case while Seward is conflicted about his death. Bullet becomes the protector.
As Bullet wrestles with the truth, Sarah and Holder talk to the latest victim. Seward is confronted with his past.
Sarah and Holder, aided by Bullet, desperately search for a victim on the run. A surprise visitor brings out the worst in Seward.
While the task force shuts down a business, Linden and Holder unite as they pursue "the voice" from the video. Seward becomes motivated to obey orders.
Linden is determined to join the task force for her own reasons while Holder discovers a new street informant. Seward strokes an old rivalry.
Holder's multiple murder case has dragged Linden back into her old life. Sarah's past leads her to a grim discovery.
Holder catches a disturbing case involving runaways and grisly murders. When his case links up with an earlier case of Linden's, she's pulled back into the game. The murder resembles the same one that Linden had years ago - the one that drove her into the hospital before the Rosie Larsen case. Revelations about prisoner Ray Seward come to light - the man Linden and her old partner, James Skinner, arrested for murdering his wife.moreless
Linden and Holder close the case and the Larsen family finally finds closure. Richmond charts a new course.
Linden and Holder close in on the murderer. Richmond's campaign gets ready for Election Day. The Larsen family tries to salvage their lives and get back some sense of order.
Sarah and Holder are on the run after returning to the casino. Richmond and Stan make decisions that will change their lives substantially.
Sarah's in a precarious position. Holder investigates to see if there is a connection between Rosie's murder and the Mayor's water front project. Stan tries to make amends. Richmond gets a boost in the polls.moreless
While Richmond tries to aid the investigation, Sarah goes looking for Rosie's key. Stan comes to realize that his son is in trouble. Mitch arrives at her destination.
Linden searches everywhere for the missing Holder. Stan decides to deals with things on his own. Richmond makes a return to City Hall.
The casino is once again the focus of the investigation. Tension explodes within the Larsen house. Stan comes face to face with Richmond to form an uneasy union.
A Larsen family secret has Sarah's full attention. Stan confronts his past transgressions while Mitch protects a runaway girl. Richmond receives unexpected company.
A mysterious message may help Sarah identify the killer. Mitch makes friends with a runaway. Richmond has reservations about a future in politics.
The man with the Ogi Jun tattoo is identified. Jamie tries to recruit help from Gwen. Stan's past may finally be catching up with him.
Sarah hunts down Rosie's backpack as Holder falls from grace. Mitch re-emerges while Stan continues to entangle himself with the mob. Richmond faces up to his situation.
As Sarah heads to Tacoma to learn Richmond's secret, a portentous finding is made at the Larsen house. Richmond must deal with the consequences from his attack at City Hall.