Chuku Modu

Self - Narrator

Paul Candelent

South African hitman and detective

Steve Whittaker

Self - Detective Chief Inspector - South Yorkshire Police

Andy M Milligan

Undercover Police Officer

Rob Peacock

Detective

Massimo Peluso

Fraudster

Dave York

Self - Detective Sergeant - Cambridgeshire Police

Len Hynds

Self - Detective Sergeant

Hugh Gillick

Gang member

Tony Blake

Self - Head of Fraud Prevention - DCPCU

Trevor Dickey

Self - Detective Constable - National Hi-Tech Crime Unit, Self - Investigator

KC Flanagan

Detective Constable Chris Glover

Rebecca Mason

Self - Detective Constable - Economic Crime Unit - Surrey Police

Jason Hendy

Self - Detective Superintendent - The Flying Squad

Karen Hunt

Self - Detective Constable - Metropolitan Police

Marc Cananur

Self - Detective Sergeant - Kent Police

Mick Curtis

Self - Detective Sergeant

Roy Ramm

Self - Commander of Special Operations - Metropolitan Police