The Horror of It All

Pat Boone

John J. 'Jack' Robinson

Erica Rogers

Cynthia Marley

Денніс Прайс

Cornwallis Marley

Andrée Melly

Natalia Marley

Valentine Dyall

Reginald Marley

Jack Bligh

Percival Marley

Archie Duncan

Muldoon Marley

Erik Chitty

Grandpa Marley

Oswald Laurence

Doctor