演员阵容
Jack Warner
Inspector PetersonNadia Gray
Kara NiemannJohn McCallum
Dr. Nils AhlenAnthony Dawson
Sven NystromMary Laura Wood
Helga AhlenNaima Wifstrand
Baroness ErlandNorman MacOwan
McTavisChristopher Lee
Det. HoltAlfred Maurstad
TrerikMartin Boddey
Chief of the Lost ValleyEwen Solon
Det. AndersonGösta Cederlund
Prof. LindSten Lindgren
Director-General of the Reasearch InstitutionPeter Blitz
Anders艺术
J. Elder Wills
Art Direction工作人员
Arthur Alcott
Production Controller音响
摄影
Harry Waxman
Director of PhotographyJames Bawden
Camera Operator剪辑
Lito Carruthers
Editor编剧
导演
Terence Young
DirectorBasil Keys
Assistant Director制片
Nat A. Bronstein
Producer服装与化妆