A devastated Poppy tries to walk away from the case, but it won't let her go.

Poppy enlists an unlikely ally in her hunt. The events of Halloween 1999 are revealed.

While reviewing an old case, Poppy comes face-to-face with the man she put away.

Markus drops a bombshell about a potential suspect's motive. Warren gets a visitor.

Poppy and Markus trace their prime suspect's movements on the night of the murder.

Poppy continues building her new case, while Warren faces repercussions for his actions.

Poppy zeroes in on her new suspect, and Warren makes a fateful decision.

Identifying a new suspect has unintended consequences in Poppy's personal life.

As she looks into the deaths, Poppy uncovers a massive secret. Shreve reveals a medical diagnosis to his family.

Markus and Zarina wait for their nightmare to finally end. Poppy weighs having Eva on her podcast to help expose the suspect.

Poppy focuses her next podcast on the neglected issue of missing Black girls in Oakland as she tries to locate a friend’s teen daughter.

Poppy takes the investigation into her own hands and grapples with whether she can trust Eva.

Poppy finds her relationship with Eva hanging in the balance. Markus and Poppy make a discovery that challenges their theory.

The case takes a turn when another person close to Micah is found dead. Poppy and Ingram's marriage reaches a crossroads.

Rose tells Poppy about Micah's past. A protective Holt goes to extreme measures, with violent consequences.

Poppy's pursuit of a suspect leads to a horrific confrontation. The truth about Poppy's childhood with Miss Shirley is revealed.

Grappling with the aftermath of the attack, Poppy interviews Micah on her podcast and gets to the bottom of the case.

Markus tries getting to the bottom of a shocking discovery. Eva makes a startling confession to Poppy.

With the clock ticking, Poppy desperately looks for clues to Trini's whereabouts, leaning on Eva as a resource.

Poppy reveals her suspect to Markus—and risks her career with a bold tactic. Shreve's confrontation with a politician leads to an arrest.

Eva bares her soul to Poppy. Markus spirals out of control. Poppy and Aames uncover more evidence about the suspect in custody.

Reeling in the aftermath of the attack, Poppy sets her sights on locating a suspect on the run. Markus seeks help from Shreve.

Poppy attends an art exhibit for her friend, successful lifestyle guru Micah (Kate Hudson)—but it ends in a shocking tragedy.

Poppy learns there's more than meets the eye with Micah's assistant, Ramon. Micah grows distrustful of those closest to her.

Poppy and Markus search for a mysterious associate of Holt's. Memories of Poppy's childhood with Miss Shirley invade her thoughts.