Lionel Dymoke

饰：Assistant Commissioner

Jack Jameson

饰：Clerk from Criminal Record Office

Joan Halliday

饰：Eliza Puttick

玛丽·克莱尔

Mary Clare

饰：Mrs. Pym

Edward Lexy

饰：Det.-Inspector Shott

奈吉尔·帕特里克

Nigel Patrick

饰：Richard Loddon

Janet Johnson

Janet Johnson

饰：Maraday Wood

Anthony Ireland

饰：Henry Menchen

艾琳·汉铎

Irene Handl

饰：Miss Bell

Vernon Kelso

Vernon Kelso

饰：Frank Wood

Robert English

饰：Commissioner of Police

Arthur Ridley

饰：Divisional Surgeon

本·威廉姆斯

Ben Williams

饰：Detective-Constable