Investigating the murder of a pizza delivery man, a London detective uncovers a tangled conspiracy involving drug dealers, smugglers and spies.
S.J. Clarkson
Carey Mulligan
Vineeta Rishi
Rob Jarvis
Nathaniel Martello-White
Ben Miles
John Simm
Billie Piper
Hayley Squires
Nicola Duffett
George Georgiou
Ahd Kamel
July Namir
Jeany Spark
Robert Portal
Orla Brady
The Forge Entertainment
BBC
BBC Two
