Patricia Dainton

Jane Pringle

Conrad Phillips

Inspector Coates

Madge Ryan

Mrs. Finch

Nigel Green

The Intruder

Enid Lorimer

Mrs. Temple

Richard O'Sullivan

Don Theobald

Frazer Hines

Newsboy

Stuart Saunders

Mr. Finch

Noel Trevarthen

Sergeant Jones

Maureen O'Reilly

Sophie Trellan

Ian Colin

Superintendent Thompson

Larry Burns

Carter

Ann Wrigg

Woman Neighbour

Wolf Rilla