Diretor/a
Luke McLaughlin
DIRETOR/A
Emma Hawley
Anouk Curry
Will Rowson
Hugo Smith
Elenco (na ordem dos créditos)
Shaun Dooley
Narrator
Walter Norval
Self
Michael Showers
Peter Walsh
Self - Author, 'Gang War'
Danny Woollard
John Knight
Gerry O'Carroll
Self - Former Detective Inspector, Garda Síochána
Les Brown
Self - Retired Detective
Jimmy Donnelly
Charlie Seiga
Freddie Foreman
Cathal Cryan
Self - Former Detective Sergeant, Garda Síochána
Ken Tappenden
Self - Former Police Commander
Albert Kirby
Kenny Connor
Joe Beltrami
Self - Solicitor Advocate
Wensley Clarkson
Self - Writer and Journalist
Dick Hobbs
Self - Criminologist, University of Essex
Christy Dunne
Stephen French
Self - Former Gangster
Joe Jackson
Arnold Beales
Billy Blundell
Tony Hickey
Self - Former Assistant Commissioner, Garda Síochána
Roy Hamm
Self - Retired Flying Squad Detective
Andy Hailwood
Self - Retired Firearms Officer
Hugh Collins
Mike Mulloy
Self - Retired Police Officer
Jemmy Gantley
Tony Lundy
Self - Retired Flying Squad Chief Inspector
Andrew Pritchard
Franklin Sinclair
Self - Lawyer
Graham Johnson
Self - Author, 'Powder Wars' & 'The Devil'
Graeme Pearson
Carlton Leach
Dave Kent
Jim Donovan
Self - Former Director, Forensic Science Laboratory
Mike Keogh
Ian McDonald
Floris Gardener
Bernard O'Mahoney
Self - Author, 'Essex Boys'
John Humphry
Self - Concerned Parents Against Drugs
José Luis Díez Ripollés
Self - Criminologist, University of Malaga
Lewis Rodden
Paul Grimes
Tony Brett
Steve Nipper Ellis
Paul Grimshaw
Stephen Wilkie
Self - Reporter
Tom Driessen
Self - Deputy Director, Europol
Roger Cook
Self - Investigative Journalist