House of Mystery

Peter Dyneley

Mark Lemming

Jane Hylton

Stella Lemming

Nanette Newman

Joan Trevor

Maurice Kaufmann

Henry Trevor

Colin Gordon

Burdon

John Merivale

Clive

Ronald Hines

Young Husband

Colette Wilde

His Wife

Molly Urquhart

Mrs. Bucknall

George Selway

Constable

Freda Bamford

Constable's Wife

Roy Purcell

TV engineer

John Abineri

Appliance Shop Manager

Pearson Dodd

Milkman

Dan Meaden

Man at Television Studio