The House in Nightmare Park

Frankie Howerd

Foster Twelvetrees

Ray Milland

Stewart Henderson

Hugh Burden

Reggie Henderson

Kenneth Griffith

Ernest Henderson

John Bennett

Patel

Rosalie Crutchley

Jessica Henderson

Ruth Dunning

Agnes Henderson

Elizabeth MacLennan

Verity Henderson

Aimée Delamain

Mother

Peter Munt

Cabbie