Credits
Cast
Rock Hudson
Dr. Anton Drager
Burl Ives
Dr. Brits Jansen
Gena Rowlands
Els
Geoffrey Keen
Willem Wattereus
Neva Patterson
Louise Kramer
Will Kuluva
Dr. Sordjano
Philip Abbott
Frolick
Larry Gates
Dr. Kramer
Karl Swenson
Insp. Bevers
Edgar Stehli
The Sultan
Judy Dan
Laja
Robert F. Simon
Dr. Martens
Reggie Nalder
Burubi
Ibrahim Pendek
Stegomyia
Leon Lontoc
Dr. Hatta
David Lewis
Maj. Vlormans
Parley Baer
Mr. Boosmans
Fredd Wayne
Van Bloor
Leslie Bradley
Krasser
Barbara Morrison
Mrs. Boosmans
Martin Brandt
Dr. Sander
Art
Henry Bumstead
Art Direction
Alexander Golitzen
Art Direction
Oliver Emert
Set Decoration
Camera
Russell Harlan
Director of Photography
Costume & Make-Up
Rosemary Odell
Costume Design
Larry Germain
Hairstylist
Bud Westmore
Makeup Artist
Crew
Bob Herron
Stunts
John Datu
Technical Advisor
Directing
Robert Mulligan
Director
Editing
Joseph E. Kenney
Assistant Editor
Russell F. Schoengarth
Editor
Production
Robert Arthur
Producer
Richard McWhorter
Unit Production Manager
Sound
Jerry Goldsmith
Music
Joseph Gershenson
Music Supervisor
Waldon O. Watson
Sound
Joe Lapis
Sound
Visual Effects
Pacific Title
Visual Effects
Writing
Jan de Hartog
Novel
John Lee Mahin
Screenplay
Neil Paterson
Screenplay