Casts
Michael Gough
as Edmond Bancroft
June Cunningham
as Joan Berkley
Shirley Anne Field
as Angela Banks
Geoffrey Keen
as Supt. Graham
Beatrice Varley
as Aggie
Austin Trevor
as Commissioner Wayne
Nora Gordon
as Woman in Hall
Vanda Godsell
as Miss Ashton
Sydney Bromley
as Neighbour
John Harvey
as Man in Bookshop
