Esrom Jayasinghe

饰：Toomai

Uwe Friedrichsen

饰：Karl Bergen,9 episodes, 1972-1973,

Ric Hutton

饰：Col. Shannon,unknown episodes,

诺曼·叶门

Norman Yemm

饰：Bob Carey,1 episode, 1973,

Isobel Black

饰：Kay Stevens,2 episodes, 1973,

Queenie Ashton

饰：Doreen Graham,1 episode, 1973,

赫伯特·弗莱史曼

Herbert Fleischmann

饰：Veere,1 episode, 1973,

John Gregg

饰：Burke,1 episode, 1972,

杰克·汤普森

John Hadley Payne

饰：Chuck Ryder,1 episode, 1973,

Neil Fitzpatrick

Neil Fitzpatrick

饰：Harry Slater,1 episode, 1973,

约翰·麦卡勒姆

John McCallum

饰：Jack Wilson,1 episode, 1973,

西格弗莱德·劳奇

Siegfried Rauch

饰：Buchmeister,1 episode, 1973,

Margot Léonard

饰：Mrs. Weiner,2 episodes, 1973,

Jeff Ashby

Jeff Ashby

饰：Tom Mitchell,1 episode, 1973,

Jeanie Drynan

饰：Jane Shorter,1 episode, 1973,

贡纳尔·默勒

Gunnar Möller

饰：Dr. Scott,1 episode, 1973,

Brigitte Rau

饰：Dr. Fleur,1 episode, 1973,

Tim Elliott

饰：Bill Clift,1 episode, 1973,

Peter Gwynne

Peter Gwynne

饰：Rick Madison,1 episode, 1973,

Cecily Polson

饰：Erika Madison,1 episode, 1973,

Kevin Miles

Kevin Miles

饰：Prince Paddam,unknown episodes,