Vic sets out to stop stolen military weapons from fueling a gang war, unaware that it threatens to expose him as the mastermind behind the theft of the Armenian mob's laundered money.

Vic promises a gang lieutenant the top job if he agrees to set up his boss; Dutch and Claudette's investigation into a gang shooting points to an unexpected triggerman.

A hooker wants to Vic to punish her former pimp, Dutch arrests a sex offender in an elderly woman's rape.

The rivalry between the Strike Team and the Decoy Squad heats up as they compete to find a murder suspect.

As Dutch and Claudette continue to pursue a rapist who is targeting elderly women, the arrest of a local gang member threatens to expose the Strike Team's involvement in the money train heist.

Officer Tommy Hisk becomes a prime suspect in the murder of his ex-wife and son.

As missing persons investigation uncovers a graveyard for illegal immigrants working in an illicit drug lab.

Vic is enlisted to help save his rivals on the Decoy team from having their undercover operation exposed.

A lynching threatens to ignite a race war between Farmington's black and Latino gangs.

Captain Aceveda turns up the heat in his search for the gangster who sexually assaulted him.

As Dutch tries to understand "The Cuddler" rapist, Vic enlists Danny for an important undercover assignment.

The pursuit of a gang hitman pits the tight-lipped Korean community against the police.

As Vic tries to sidetrack the money train investigation, Claudette goes undercover to crack a child porn ring.

As the Strike Team is threatened with exposure in the money train heist, Claudette goes it alone in order to find evidence of a public defender's drug addiction.

As Vic goes after Margos, Claudette risks her career to see that an innocent man is freed from prison.