Crime thriller. The culmination of years of painstaking investigation and surveillance is upon Kieran, Steve and Operation Perseus as they prepare to confront Shakiel. [SL,S,AD] S3 Ep4
Crime thriller. Sarah's reluctance to cooperate leaves Kieran and Bailie exasperated, and Steve is under the spotlight as Shakiel puts his loyalty to the test at gunpoint. [SL,S,AD] S3 Ep3
Crime thriller. Sarah uncovers a disturbing link in her ongoing investigation into working girl Lexi's death as Kieran urges Lizzie not to reveal the secrets of Operation Perseus. [SL,S,AD] S3 Ep2
Crime thriller. A stabbing leads DS Sarah Collins into the path of an undercover unit led by Kieran Shaw, and Lizzie Adama is back at Farlow balancing being a DC with family life. [SL,S,AD] S3 Ep1
Crime thriller. The culmination of years of painstaking investigation and surveillance is upon Kieran, Steve and Operation Perseus as they prepare to confront Shakiel. [S,AD] S3 Ep4
Crime thriller. Sarah's reluctance to cooperate leaves Kieran and Bailie exasperated, and Steve is under the spotlight as Shakiel puts his loyalty to the test at gunpoint. [S,AD] S3 Ep3
Crime thriller. Sarah uncovers a disturbing link in her ongoing investigation into working girl Lexi's death as Kieran urges Lizzie not to reveal the secrets of Operation Perseus. [S,AD] S3 Ep2
Crime thriller. A stabbing leads DS Sarah Collins into the path of an undercover unit led by Kieran Shaw, and Lizzie Adama is back at Farlow balancing being a DC with family life. [S,AD] S3 Ep1
Crime thriller series. The team are left reeling when Brannon's YouTube video goes viral, and Sarah and Elaine make a grim discovery that exposes a vile predator and a vital clue. [S,AD] S2 Ep3
Sarah and Lizzie find themselves working the same murder with their mutual distrust still apparent, but they must cooperate if they are to find a lost child. [S,AD] S2 Ep2
Crime thriller series. DS Sarah Collins joins Homicide Command and is tasked with a cold case, and PC Lizzie Adams's willingness to do things by the book is tested by a call-out. [S,AD] S2 Ep1
Crime thriller. Lizzie decides to turn herself in, and the explosive truth about what really happened on top of the tower emerges as Sarah finally gets a chance to interview her. [S,AD] S1 Ep3
Crime thriller. Sarah finally persuades her boss DCI Tim Bailie to go public about Lizzie's disappearance, but she then makes a series of discoveries that complicate the case. [S,AD] S1 Ep2
The first episode of the crime thriller. DS Sarah Collins investigates the deaths of a long-serving police officer and a 15-year-old Libyan refugee in southeast London. [S,AD] S1 Ep1
DS Sarah Collins and her colleague, DC Steve Bradshaw, investigate the deaths of long-serving police officer, PC Hadley Matthews, and a 15-year-old Libyan refugee, Farah Mehenni. [S,AD] S1 Ep1
DS Sarah Collins and her colleague, DC Steve Bradshaw, investigate the deaths of long-serving police officer, PC Hadley Matthews, and a 15-year-old Libyan refugee, Farah Mehenni. [S,AD] S1 Ep1