Bill Gavin

饰：演员 Actor/Actress

大卫·奎尔特

David Quilter

饰：Nicholson

理查德·华纳

Richard Warner

饰：John Freeman

拉里·丹恩

Larry Dann

饰：Hedley

Ingrid Bower

Ingrid Bower

饰：Dr. Szelepscenyl

Anne Downes

饰：Nicholson's girl friend

鲁珀特·戴维斯

Rupert Davies

饰：Sir Almroth Wright

Robert Hartley

Robert Hartley

饰：Secretary

Mary Holder

Mary Holder

饰：Mrs. Watson

Wyn Owen

饰：Mrs. Freeman