John Dare

饰：Tommy Lloyd

约翰·克劳福德

John Crawford

饰：Sgt. Jimmy Bradford

简·格里菲思

Jane Griffiths

饰：Ann Loring

Patricia Burke

饰：Mrs. Lloyd

John Salew

饰：Harry Walker

John Arnatt

饰：Det. Supt. Fletcher

埃德蒙·格洛弗

Edmund Glover

饰：Colonel