Andy weighs an opportunity to leave town for several months on an undercover project, while Jarvis reveals some shocking news.
Jake must solve a case while facing the facts about Leslie; the Doyle's try to adjust to life after losing their entire savings.
Jake searches for evidence to prove his innocence; Leslie makes a decision that may compromise her job; Mal and Rose question Doyle's return.
Jake's murder charge takes centre stage; Leslie's job is on the line; Des is in the wrong place at the wrong time; Tinny is torn between her family and her job; the Doyle's have just 48 hours to solve a case.
Leslie disappears while working undercover in a dangerous investigation, and now Jake is determined to find her at any cost; in the meantime, a suspicious and unlikely client hires Des's investigative services.