Seasons & episodes

Slater and Boyden are involved in a drugs bust involving a camper van.

PCs Quinnan and Stamp are first on the scene of a major chemical spill when a tanker truck hits some scaffolding near the Sun Hill tube station. Insp. Monroe arrives to supervise the evacuation of the area, as the fire department try to work out what chemical has been spilt, although a lack of documentation on the truck makes this difficult. The driver dies in hospital, but when his wife in informed by Uniform, she doesn't seem very upset. Further investigation reveals she is behind a scheme to provide unlicenced or disqualified drivers to the trucking company.

Cryer and Keane discover a woman dead in her bath and suspect her son of foul play.

Meadows and Skase pursue an ex-convict who has sworn revenge on an informant. Boyden is called to help a prostitute who believes she is being followed.

Jarvis and Keane deal with a boy in possession of a pensioner's prescription.

Boyden and Slater investigate a series of offensive telephone calls.

Boulton investigates an assault on an old man.

Daly mounts an operation to catch muggers. Page goes undercover as a pregnant woman to act as bait.

Quinnan and Keane discover the body of a young girl in a pub toilet. Meanwhile, Monroe and Stamp both have words with Slater about his extensive overtime.

Boyden investigates a dating agency that is rumoured to be providing underage girls.

Cryer and Keane investigate a series of street robberies and find four teenagers trying to buy their way into drug-dealing.

Carver and Jarvis misjudge the condition of a witness, threatening Operation Eagle Eye.

Loxton and Keane follow up a mugging but suspect that the victim knows more than she is letting on.

Monroe investigates a schoolboy's claim that he was assaulted by his teacher.

Deakin is handed the chance to bust a drug dealer when his wife turns informant.

Daly is determined to find out why a white teenager is trying to take the blame for his black friends.

While speaking to Ackland and Loxton about the problem of local dog mess, a woman is shot dead by a sniper. Meadows and his CID team are tasked to investigate, and suspect that the woman was not the intended target, and it is strongly possible the sniper was after Loxton, who is set to testify in court against an attempted murderer that afternoon. However, when Ackland's house is set alight that night, CID come to the conclusion that she is the intended target. Writing up a list of possible suspects, Ackland gets sucked into a deadly cat-and-mouse game to try to draw the killer out - resulting in the death of one of Sun Hill's best officers. 📌 Feature length rebroadcast of the episodes "Fire", "All Tucked Up" and "Bait" from Series 11.

Beech investigates the claim of one compulsive gambler to have murdered another.

Boulton uses an informant as the bait to catch a dangerous villain.

Ackland and McCann take the sergeant's exam. Cryer deals with a woman who is miscarrying and claims that she was assaulted by Page.

Greig and Skase investigate when a drunk man is found unconscious and badly injured at the bottom of a flight of stairs.

Hollis gets ideas above his station when Barbara, a local tom with whom he has become friendly, tries to become his informant. Although Barbara claims that known fraduster David Gough is back out on the patch, Hollis struggles to convince Deakin and Meadows.

Hours after his release from prison, Dael Abbott is hauled back into custody by Daly and Carver following a stabbing. Daly pressures Emma Gilmore, the girlfriend of Abbott's associate, Michael Ceely, into giving evidence.

Loxton and Keane arrest a woman for shoplifting, and later bail her from custody when she openly admits to the charge. But when she is discovered to have given a false identity, Grieg and Croft link the incident to a nanny believed to have kidnapped two of her charges.