Episode 1

DS Sarah Collins and her colleague, DC Steve Bradshaw, officers in the Directorate of Special Investigations (DSI), are called to an incident at Portland Tower in south east London. They find at the bottom of the tower the dead bodies of long-serving police officer, PC Hadley Matthews, and a 15-year-old Libyan refugee, Farah Mehenni.

Series Cast

Gemma WhelanDI Sarah Collins

Tahirah SharifDC Lizzie Adama

Jimmy AkingbolaDC Steve Bradshaw

Emmett J. ScanlanDI Kieran Shaw

Bobby LockwoodDC Lee Coutts

Ella SmithDS Elaine Lucas

Karl DaviesDCS Tim Bailie

Michael KarimPC Arif Johar