 A man is arrested for criminal damage by probationary PCs Lewis Hardy and Emma Keane. Leela allows them to conduct the interview unsupervised, but Gina Gold has to take over when the man confesses to murder. Will receives information from a boxing gym manager about illegal bare knuckle fighting which is connected to an assault case that Zain and Suzie are investigating. The relief discover Roger s neglect of duty and Superintendent Okaro tells Gina that it must be investigated by the DPS. Gina orders Roger to see a psychologist to determine if he is fit for duty.