乔恩·帕特维

Jon Pertwee

饰：Dr. Who

Vera Fusek

Vera Fusek

饰：President of Earth

彼得·比勒尔

Peter Birrel

饰：Draconian Prince

Barry Ashton

Barry Ashton

饰：Kemp

James Culliford

饰：Stewart

Roy Pattison

饰：Draconian Space Pilot

凯蒂·曼宁

Katy Manning

饰：Jo Grant

Michael Hawkins

Michael Hawkins

饰：General Williams

Ray Lonnen

饰：Gardiner

约翰·瑞斯

John Rees

饰：Hardy

Louis Mahoney

Louis Mahoney

饰：Newscaster

Karol Hagar

饰：Secretary