马丁·史蒂芬斯

Martin Stephens

饰：Dr. Frank Overton

玛丽安妮·柯奇

Marianne Koch

饰：Dr. Helen Wieland

沃尔夫冈·路卡西

Wolfgang Lukschy

饰：Inspector Prenton

约阿希姆·汉森

Joachim Hansen

饰：Tony Stein

德尔福·劳伦斯

Delphi Lawrence

饰：Joan Overton

沃尔特·瑞拉

Walter Rilla

饰：Sir Keith (as Walter Rilia)

Helmut Weiss

饰：Chairman

约翰·朗登

John Longden

饰：Prof. Hubbard

Albert Bessler

饰：Martin, lab tech. (as Albert Ressler)

Sigurd Lohde

饰：Dr. Karl Merkheimer (as Siegurd Lohde)

Wolfgang Gunther

Wolfgang Gunther

饰：Sgt. Grun (as Woflgang Gunter)