Seasons & episodes

A distraught Acting DI Samantha Nixon searches desperately for her missing daughter, Abi, fearing she may be the next victim of the serial killer. TDC Brandon Kane's ex-wife leaves him with their two kids while she tends to her injured mother. Ordered by Supt. Okaro to assist Nixon in the search for her daughter, Kane leaves his unruly children in the care of CSU's Jim Carver and June Ackland. PC Reg Hollis searches for a Vietnamese pot-bellied pig stolen from a city farm. Abi Nixon turns up at Sun Hill, demanding to know who her father is. As PC Des Taviner and PC Gemma Osborne race their police cars across London to reach a call first, their radio traffic and then their cars are intercepted by a furious Supt. Okaro and Insp. Gina Gold, fresh from a meeting at New Scotland Yard.

No episode summary available yet.

Insp. Gina Gold and PC Gemma Osbourne visit a local school to investigate reports of drug dealing. Osbourne runs into a teacher friend of hers, Caroline Cotton, who passes on a pornographic tape she conficated from a pupil. Osbourne passes the tape on to CID, but when Caroline arrives at the station, Osbourne decides to take DS Phil Hunter down a peg or two by setting him up with her lesbian friend. Sgt. June Ackland investigates a possibly racial assault on pub landlady Aisha Danvers, and sends PCs Jim Carver and Cathy Bradford undercover in the pub, an assignment that raises a few eyebrows given Carver's history of alcoholism. After a failed obbo on a possible gun buy at the pub, Bradford and Ackland suspect Carver has started drinking again. A furious Carver sets out to prove otherwise, and discovers that Danvers has actually set up her own drug and guns racket on the Larkmead. Osbourne's plan backfires when DS Hunter turns up the next day like the cat that got the cream, and Robbie

DS Debbie McAllister's post-natal depression clouds her judgement when a father tries to protect his schizophrenic son. Her attitude alarms DCI Jack Meadows who enlists Eva Sharpe to help him convince Debbie to keep her baby. PC Nick Klein, recently released from hospital, and PC Ruby Buxton are asked by a local shopkeeper to get a drug dealer away from his corner. But while Ruby talks to the shop owner, Nick takes the chance to swap his hospital medication for cocaine. Convinced their chief suspect Shane Pellow is the serial killer, DCs Duncan Lennox and Danny Glaze decide to check the victims' phone records to see if there is any connection. They discover that at least two of the victims had placed ""Lonely Hearts"" ads in the local paper. Meanwhile Pellow's girlfriend, having found a bracelet belonging to one of the murdered girls, tells Cass Rickman she also thinks Shane is the killer. Little does TDC Brandon Kane know that while his seemingly sympathetic partner PC Cathy Bradford gi

PCs Des Taviner and Gemma Osbourne complain about being taken off traffic duties, but Insp. Gina Gold assures them that after their dangerous car race, had they been civilians, they would now be serving time. But the Super has an even more humiliating plan in mind. TDC Kane and PC Cathy Bradford take over the investigation from Osbourne and Taviner when kids vandalise a local shop, but the old lady over the road who sees everything, takes them down an unexpected path - a path that may change her life. When Kane's ex-wife Tanya makes another appearance at the station, Cathy Bradford does her best to make life difficult. On quizzing Tanya's friend Ros, Cathy is surprised to find out about their relationship. Now that the manipulative Cathy sees Tanya as an easy target, will she let anything stand in her way? Debbie McAllister is feeling alone and unsupported, but DCI Jack Meadow's visit to the hospital inspires her to make a big decision about her career. Bonding with her new baby howeve

PC Cass Rickman is abducted and taken to a darkened warehouse. When her blindfold is removed, she finally discovers who the Sun Hill killer is - but will her colleagues find her before it's too late? [Source: Radio Times]

When Cass Rickman's handbag is found in the street, the high from last night's party quickly dissipates. Now it's not just Nick Klein who worries for her safety. Then a body is found in the Thames and everyone holds their breath - but it's not Cass. Interviews with PCs Klein, Young and Best and Robbie Cryer, reveal to DCI Meadows and Insp Gold that three men have an axe to grind with Cass - Simon Kitson, Shane Pellow and Martin Porter. Beside himself with worry, Nick Klein is ordered home, but frantic to find Cass, he wanders the shoreline. Meanwhile PCs Hollis and Taviner find Kitson and Pellow fighting, Pellow saying he was attacked for no reason. Kitson says he was in love with Cass, and Pellow killed her because she had talked his girlfriend into leaving him. Both are taken back to the station for questioning. Tragically, Klein finds Cass's body lying by the river - Sun Hill's serial killer has taken one of their own. Nick is inconsolable, but when Cass's mother arrives he gives he

The station is still in shock after Cass' murder. Simon Kitson is charged for the serial killing and forensics from his car make his future look grim. Simon commits suicide after pressure from Nick Klein and a visit from his obsessive sister. Nick looks satisfied as the alarm from custody rings through the building. Luke tells Craig that Carl is HIV positive and advises him to go for a test. Ruby and Gary embark on an undercover operation at a department store to try and prevent a predicted armed robbery. Gary is furious to be placed as an elf in Santa's grotto. Gina deals with a boy (Tommy) who has been accused of causing unnecessary injuries during a boxing match. Tommy turns out to be innocent and he asks Gina to find his real Mum (he was adopted). His Mum (Marilyn) turns out to be a cousin of one of Gina's old friends. Marilyn says she wants nothing to do with her son - within earshot of a devastated Tommy. Gina obviously has bad conections with Marilyn - but what has happened in t

Simon Kitson is found dead in his cell leaving PC Nick Klein with an attack of the guilts, but when Simon's distraught sister appears at Cass Rickman's funeral, Nick sees red. The Sun Hill team attends the funeral, but Luke is worried when Kerry doesn't want to go. Supt Gina Gold plants PCs Gary Best and Ruby Buxton undercover in a department store and PC Gemma Osbourne in a bar, in a determined effort to bring down her old adversary Marilyn Costello. What has her really riled however, is Marilyn's treatment of her son Tommy, who she adopted out years before. When Melanie, one of the hostesses at the bar, starts to look at Gemma more closely, she thinks her cover's been blown, but it seems Melanie has other things on her mind. Meanwhile Craig Gilmore tells his HIV-positive partner Carl that the relationship is over. PC Kerry Young tries on a wedding dress while on duty at the department store with Buxton, and a chase with a shoplifter gets her into a nasty situation. Sensing that Gina

Insp. Gina Gold is in Supt. Adam Okaro's bad books for ruining the operation at the department store. PC Gemma Osbourne sleeps with Melanie from Marilyn Costello's club where she is working undercover, unaware that she is the insider at the store. Sgt. Craig Gilmore steps in when the store wants PC Kerry Young to pay for the ruined wedding dress, and Young finally breaks down over Cass Rickman's death. Under the pretence of helping her escape the country, Osbourne brings Melanie into Sun Hill, where Melanie makes a statement about Marilyn. The police raid the club, but SO19 are forced to take action when Marilyn takes her son Tommy hostage at gunpoint. PC Cathy Bradford assumes the worst when she is stabbed in the arm with an hypodermic needle. An HIV test proves negative, but she tells a sympathetic TDC Brandon Kane a different story.

It is the countdown to PC Luke Ashton and PC Kerry Young's big day, but all is not well. Sun Hill's big-time villain Ron Gregory has DS Hunter exactly where he wants him, but at what cost to Phil? DC Duncan Lennox asks Acting DI Samantha Nixon for help with the Sun Hill serial killer. [Source: Radio Times]

PC Cathy Bradford discovers a case of child abuse involves the son of her partner TDC Brandon Kane, and uses blackmail to force a teacher to push the case forward. But her plan goes awry when Brandon and his ex-wife Tanya agree to call a truce. PC Kerry Young is handing out invites to her wedding, but her ex-fiancé doesn't take it too well. Was he always this violent? Kerry, however, is distracted with plans for the staff Christmas party which Robbie Cryer seems to be organising single-handedly, and the Super offers a hundred pound prize for the best karaoke singer. Simon Kitson comes to Cass Rickman's rescue when she gets into a tussle with suspected serial killer Shane Pellow, so as a thank you she invites him to the party. Later, after he sends a text message, she pulls out of the karaoke trio to meet him at a bar instead.