Neil Connery

饰：Dr. Neil Connery

丹妮拉·碧安琪

Daniela Bianchi

饰：Maya

阿道弗·切利

Adolfo Celi

饰：Thair Beta

Agata Flori

饰：Mildred

伯纳德·李

Bernard Lee

饰：Commander Cunningham

安东尼·道森

Anthony Dawson

饰：Alpha

露易丝·麦斯威尔

Lois Maxwell

饰：Miss Maxwell

Yachuco Yama

Yachuco Yama

饰：Yachuco

佛朗哥·贾科比尼

Franco Giacobini

饰：Juan

Ana María Noé

Ana María Noé

饰：Lotte

Guido Lollobrigida

饰：Kurt

Francesco Tensi

Francesco Tensi

饰：Auctioneer

玛格丽特·霍洛维茨

Margherita Horowitz

饰：(as Margareth Horowitz)

Enzo Consoli

饰：(as Vincenzo Consoli)

米莱拉·班斐里

Mirella Pamphili

饰：(as Mirella Pompili)

南多·安卓利尼

Nando Angelini

饰：Ward Jones

Lanfranco Ceccarelli

饰：(as Franco Ceccarelli)

Aldo Cecconi

饰：Wilson

Antonio Gradoli

Fajda Nicol

Fajda Nicol

饰：(as Faida Nicol)

Kathleen Parker

Kathleen Parker

饰：(as Kathleen Trentini)

Leonardo Scavino

Leonardo Scavino

饰：(as Leo Scavino)

Pietro Ceccarelli

Pietro Torrisi

Mario Soria

Mario Soria

饰：Gamma (uncredited)

Kitty Swan

Kitty Swan

饰：Co-agent on ship (uncredited)

Caterina Trentini

饰：(as Kathleen Trentini)