Nolan and his TO Bishop pursue a petty criminal into an escape room, which they must solve to get out, ultimately with his initially refused help. In pursuit, Nolan fatally shoots a robber in self defense, triggering the whole frustrating process of suspension during I.A. investigation. Bradford's estranged junkie ex-cop wife is returning, against his concerns turning undercover informer. While trying to get evidence against a major drug trafficker, the connection to her wire is lost and Bishop and Bradford find the camera and blood upon searching the apartment: she seems taken by the drug traffickers. Chen gives Nolan a ride home from the precinct and they sleep together. While Chen showers, the robber's brother attacks Nolan, shooting a gun on Nolan off camera.
—KGF Vissers