Waldo Zhernikov
Herbert Lom
Det. Insp. Sayers
John Gregson
Tanky Thomas
Tom Bowman
Nero
Robert Cawdron
Sanchetti
George Pastell
Supt. Carter
Patrick Holt
Avril
Sheena Marshe
Frankie Farmer
Patrick Jordan
Moffat
Arnold Diamond
Tyson
Jack Stewart
Security Officer
Martin Wyldeck
Warder
John Baker
Paddy Damion
Sean Connery
Wally
Kenneth Griffith
Salty Brewer
Doug Robinson
Wingrove
Robert Percival
T.V. Announcer
John Witty
Informer
J.G. Devlin
Hatcheck Girl
Julie Shearing
Pretty Secretary (Wingrove)
April Wilding
Sophie Peters
Vanda Godsell
Assistant Commissioner
Bruce Seton
Myrna
Yvonne Ball
Harry Foulcher
Alfred Marks
Title Thug
Kenneth J. Warren
Alf's 1st Thug
Stephen Lewis
Alf's 2nd Thug
James Fitzgerald
Head Waiter - Taboo Club
Neal Arden
Miss Rush (Waldo's Secretary)
Joan Haythorne
Publican
Stuart Saunders
Lippy Green
John Maxim
Lord Buncholme
Tony Hawes
Rover Driver
Joe Wadham
Clarissa
Penny Service
Anya Bergodin
Yvonne Romain
Billy Agnew
Walter Brown
Basher Prebble
Maurice Bush
Pianist (Taboo Club)
Norrie Paramor
Choreographer (Taboo Club)
Malcolm Clare
Pretty Girl (Taboo Club)
Yvonne Buckingham
Cigarette Girl (Taboo Club)
Eve Eden
Sadie
Olive McFarland
Sgt. Bob Ogle
Frederick Piper
Barmaid
Marianne Stone
Hood
John Stone
Alf Peters
David Davies
Producer
John Lemont
Director
Leigh Vance
Screenplay
Original Music Composer
Story
Art Direction
Maurice Carter
Director of Photography
Desmond Dickinson