约瑟夫·科顿

Joseph Cotten

饰：Baron Otto von Kleist,Alfred Becker

艾尔克·萨默

Elke Sommer

饰：Eva Arnold

马西莫·吉洛蒂

Massimo Girotti

饰：Dr. Karl Hummel

拉达·拉西莫夫

Rada Rassimov

饰：Christina Hoffmann

安东尼奥·坎塔福拉

Antonio Cantafora

饰：Peter Kleist

Umberto Raho

饰：Inspector (as Humi Raho)

卢西亚诺·皮格齐

Luciano Pigozzi

饰：Fritz (as Alan Collins)

Dieter Tressler

Dieter Tressler

饰：Mayor Dortmundt

Pilar Castel

Pilar Castel

饰：Madeleine, the doctor's assistant (uncredited)

Gustavo De Nardo

饰：Dr. Werner Hessler (uncredited)

妮可莱塔·埃尔米

Nicoletta Elmi

饰：Gretchen Hummel (uncredited)

Irio Fantini

饰：(uncredited)

Rolf Hädrich

饰：Auctioner (uncredited)

莫里斯·波利

Maurice Poli

饰：Land surveyor (uncredited)

海伦娜·罗妮

Helena Ronee

饰：Elisabeth Hölle (uncredited)

Valeria Sabel

Valeria Sabel

饰：Martha Hummel (uncredited)

马里奥·巴瓦

Mario Bava