A black policeman is promoted to the CID and battles the drug trade in London's East End.
as Det Insp Charlie Bonham
as Det Insp Gilligan
as Chief Supt Cosgrave
as Melville Groves
as Headphones
as Arthur
as Det Cons Dunne
as P.C. Evans
as Rowe's Cousin
as Rowe's Cousin
as Reuben's Driver
as Bookmaker
