Rival gangsters from Chicago move to London and attempt to extort money from rich Britons.
Christopher Lee
Capt. Allerman
Adrian Hoven
Insp. Weston
Marisa Mell
Lilian Ranger
Pinkas Braun
Edwin
Christiane Nielsen
Cora Minelli
Eric Pohlmann
Kerkie Minelli
Fritz Rasp
Tanner
Wolfgang Büttner
Chiefinsp. Tetley
Herbert A. E. Böhme
Oberst Drood
Günther Jerschke
Mr. Shelby
Klaus Kinski
Steve
Eddi Arent
Parker
Sigrid von Richthofen
Mrs. Moore
Hans Paetsch
Edgar Wenzel
Florent Antony
Helmut Ashley
Friedrich G. Beckhaus
Horst Breitkreuz
H.M. Crayon
Peter Frank
Willem Fricke
Ernst Fritz Fürbringer
Benno Gellenbeck
Kurt A. Jung
Konrad Mayerhoff
Antic Melkior
Charles Palent
Frank Straass
Hans Zesch-Ballot
