Nolan, the rookies and their training officers get involved in a competition that pits them against each other, while Officer Lucy Chen notices Officer Tim Bradford is obsessed with winning at all costs.
A record label CEO (guest star Wyclef Jean) and his protégé are questioned for their involvement in the assault of a transgender student.
Maya and Sevvy face off in court once again. Meanwhile, Weist believes that there is information about the mole hunt that Matthew isn't telling him.
CJ has a plan to capture Maya's stalker. Elsewhere, Ezra and Sevvy follow a tip to Vegas and uncover Jessica's secret trip to a gun range.
Maya and Ezra work together as Sevvy's case comes to a head. Sevvy makes a rash decision after he receives a mysterious letter from a law firm.