Cast
Humphrey Bogart
Billy Dannreuther
Jennifer Jones
Gwendolen Chelm
Gina Lollobrigida
Maria Dannreuther
Robert Morley
(I)
(1908–1992)
Peterson
Peter Lorre
Julius O'Hara
Edward Underdown
Harry Chelm
Ivor Barnard
Maj. Jack Ross
Marco Tulli
Ravello
Bernard Lee
Insp. Jack Clayton
Mario Perrone
Purser on SS Nyanga
Giulio Donnini
Administrator
Saro Urzì
Captain of SS Nyanga
Juan de Landa
Hispano-Suiza Driver
Aldo Silvani
Charles
Mimmo Poli
Barman (uncredited)
Peter Sellers
(I)
(1925–1980)
Billy Dannreuther (voice) (uncredited)
Directing
John Arnold
Assistant Director
Robert Sterne
Assistant Director
Angela Allen
Continuity
Writing
John Huston
Screenplay
Truman Capote
Screenplay
Art
Harry White
Other
Wilfred Shingleton
Art Direction
John Hoesli
Assistant Art Director
Camera
Oswald Morris
Director of Photography
Freddie Francis
Camera Operator
Crew
Reg Johnson
Special Effects
Harriet Medin
Dialect Coach
Production
John Woolf
Producer
Angelo Rizzoli
Producer
Jack Clayton
Producer
James H. Ware
Location Manager
Bill Kirby
Production Manager
Humphrey Bogart
Executive Producer
Costume & Make-Up
Connie Reeve
Makeup Artist
Editing
Ralph Kemplen
Editor
Roy Hyde
First Assistant Editor
Visual Effects
Bryan Langley
Visual Effects
Sound
Franco Mannino
Music
Kevin McClory
Boom Operator
Lambert Williamson
Music Director
George Stephenson
Sound Recordist
Barbara Hopkins
Sound