A sniper targets the Los Angeles Fire Department; the rivalry between Chris, Street and Tan ratchets up; Street and Molly's relationship is strained by his complicated history with his imprisoned mother.

Chris brings the team into her personal mission to save a teenage girl from a predatory religious leader; Hondo receives troubling news about Darryl; Tan's wedding planning hits a snag.

Hondo is conflicted when asked to be the public face of a new outreach campaign meant to improve the LAPD's stature within the Black community; the team's search for a lone bomber reminds Tan of a difficult chapter in his childhood.

The team searches for a rogue member of an extremist group planning to attack the memorial service of a famous musician who was outspoken about police brutality; tension mounts when Leroy is released from prison early.

Hondo is conflicted when Leroy, his incarcerated childhood friend and Darryl's father, asks him to speak on his behalf at a parole hearing; the team helps track down a mob informant on the run from the crime family he is meant to testify against.

The team goes on a mission to confirm whether an international crime lord has resurfaced.

Hondo and his father confront the history of racial tension in Los Angeles between law enforcement and the Black community; the team goes on a mission to confirm whether an international crime lord has resurfaced.

Hondo and his father confront the history of racial tension in Los Angeles between law enforcement and the Black community.