A killer breaks into an apartment to steal a valuable brooch. He kills an old woman, but in fleeing he encounters a young woman on the stairs who will become his target.
Patricia Dainton
as Jane Pringle
Conrad Phillips
as Inspector Coates
Madge Ryan
as Mrs. Finch
Nigel Green
as The Intruder
Enid Lorimer
as Mrs. Temple
Richard O'Sullivan
as Don Theobald
Frazer Hines
as Newsboy
Stuart Saunders
as Mr. Finch
Noel Trevarthen
as Sergeant Jones
Maureen O'Reilly
as Sophie Trellan
Ian Colin
as Superintendent Thompson
Larry Burns
as Carter
