First broadcast 14th/15th January 2019.
After a teenager is killed in an explosion the drug ring to which it is linked uncovers the dark underbelly of the community in which it has been operating.
Emilia Fox - Dr. Nikki Alexander
David Caves - Jack Hodgson
Richard Lintern - Dr. Thomas Chamberlain
Liz Carr - Clarissa Mullery
Michael Ajao - Glen Cole
Natalie Amber - Amanda Cherry
Rashford Angus - George
Tuwaine Barrett - Zeno
India Brown - Lysette
Jill Buchanan - Onlooker
Rachel Dale - Miss Carthew
Uriel Emil - Ramush
Alhaji Fofana - Jesse Taylor
Gina Gangar - Doctor
Shalisha James-Davis - Faith Taylor
Radoslaw Kaim - Rudi (as Rad Kaim)
Dan Li - DS Lin
Jo Martin - Grace Taylor
Chanelle Modi - Olivia
Ellis-James Naylor - Pape (as Ellis Naylor)
Temi Orelaja - Bella
Guiled Osman - Dre
Colin Salmon - Noah Taylor
Samantha Womack - DI Kate Ashton
Hara Yannas - Pamela Trill
Jade Mitchell - Witness
Jonno Davies - PC Danny Tresca
Alex Frost - Nurse
Alexi Stylianou - PC Phillips
Alex Walton - PC Francis
Li Ikoku-Smith - School Student
Adam Lazarus - Forensics
Richard Price - Soco
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