One, Two, Three
James Cagney
C.R. MacNamara
Horst Buchholz
Otto Ludwig Piffl
Pamela Tiffin
Scarlett Hazeltine
Arlene Francis
Phyllis MacNamara
Howard St. John
Wendell P. Hazeltine
Hanns Lothar
Schlemmer
Leon Askin
Peripetchikoff
Ralf Wolter
Borodenko
Karl Lieffen
Fritz
Hubert von Meyerinck
Count von Droste Schattenburg
Loïs Bolton
Melanie Hazeltine
Peter Capell
Mishkin
Til Kiwe
Reporter
Henning Schlüter
Dr. Bauer
Karl Ludwig Lindt
Zeidlitz
Liselotte Pulver
Fräulein Ingeborg
Red Buttons
MP Sergeant (uncredited)
Christine Allen
Cindy MacNamara (uncredited)
John Allen
Tommy MacNamara (uncredited)
John Banner
Krause / Haberdrasher (voice) (uncredited)
Max Buchsbaum
Tailor (uncredited)
Werner Buttler
East German Policeman (uncredited)
Paul Bös
Krause (uncredited)
Josef Coesfeld
Hairdresser (uncredited)
Siegfried Dornbusch
East German Policeman (uncredited)
Gernot Duda
Suitcase Salesman (uncredited)
Otto Friebel
Interrogator (uncredited)
Friedrich Hollaender
Conductor at Grand Hotel (uncredited)
Rose Renée Roth
Berta (uncredited)
Sig Ruman
Count von Droste Schattenburg (voice) (uncredited)
Helmut Schmid
East German Policeman (uncredited)
Jaspar von Oertzen
Haberdasher (uncredited)
Billy Wilder
Director
Daniel L. Fapp
Director of Photography
Daniel Mandell
Editor
Alexandre Trauner
Art Direction
Billy Wilder
Producer
I. A. L. Diamond
Screenplay
Milt Rice
Special Effects
Billy Wilder
Screenplay
Werner Fischer
Production Manager
Tom Pevsner
Assistant Director
Richard Carruth
Music Editor
William A. Calihan Jr.
Production Manager
Del Harris
Sound Effects Editor
Lothar Winkler
Still Photographer
Conrad von Molo
Production Supervisor
André Previn
Conductor
I. A. L. Diamond
Associate Producer
Ferenc Molnár
Theatre Play
Doane Harrison
Associate Producer
André Smagghe
Second Unit Director
May Wale Brown
Continuity
Basil Fenton-Smith
Sound