Dr Harry Cunningham:

Tom Ward

Dr Nikki Alexander:

Emilia Fox

Professor Leo Dalton:

William Gaminara

Detective Sergeant Nick Wallace:

Paul Higgins

AJ:

Aml Ameen

Errol Harris:

Daniel Kaluuya

Levi Harris:

Kedar Williams-Stirling

Ryan McBride:

Jamie Sives

Shana Block:

Nicôle Lecky

Richard Ojama:

Kerron Darby

Jerome Assante:

Karl Collins

Charlie B:

Elijah Baker

Mr Marigold:

Jonathan Coyne

Keenan Barnes:

Charles Mnene

Tic-Toc:

Malachi Kirby

Celia Ojama:

Golda Rosheuvel

Shana's Mother:

Marva Alexander

Dizzy:

Jordan Watson

Joli:

Chloe Hesar

Mrs Harris:

Natasha Williams

Samuel:

Connor Catchpole

Curtis:

Dion Laughton

Man Selling Gun:

Sidney Cole

Gang Member:

Tobi Bakare

Traffic Police Officer:

Paul Bridle

Footballer:

Zachary Scipio

Director:

Sue Tully

Writer:

Timothy Prager

Producer:

George Ormond

Genres

• DramaCrime

Brand

Series