罗杰·摩尔

Roger Moore

饰：Harold Pelham

Hildegarde Neil

饰：Eve Pelham

Alastair Mackenzie

饰：Michael Pelham

Hugh Mackenzie

饰：James Pelham

Kevork Malikyan

Kevork Malikyan

饰：Luigi

多利·沃特斯

Thorley Walters

饰：Frank Bellamy

安东·罗杰斯

Anton Rodgers

饰：Tony Alexander

奥尔加·乔治斯-皮科

Olga Georges-Picot

饰：Julia Anderson

弗雷迪·琼斯

Freddie Jones

饰：Dr. Harris

约翰·威尔士

John Welsh

饰：Sir Charles Freeman

爱德华 切普曼

Edward Chapman

饰：Barton

Laurence Hardy

饰：Mason

查尔斯·劳埃德·帕克

Charles Lloyd Pack

饰：Jameson

杰拉尔·德西姆

Gerald Sim

饰：Morrison

Ruth Trouncer

饰：Miss Bird, Pelham's secretary

Aubrey Richards

饰：Research Scientist

安东尼·尼科尔斯

Anthony Nicholls

饰：Sir Arthur Richardson

约翰·卡森

John Carson

饰：Ashton

John Dawson

饰：Philip, the barber

Terence Sewards

饰：Jeweller's Assistant

Charles Houston

Charles Houston

饰：Lab Assistant (uncredited)

John Scott

饰：ER Operation Room specialist (uncredited)

Charles Simon

饰：Porter (uncredited)

阿拉斯泰尔·麦肯齐

Alastair Mackenzie

Jacki Piper

托尼·莱特

Tony Wright