The Horror of It All

The Horror of It All is a 1963 film about an American salesman who visits the eccentric family of the woman he wishes to marry.
 * Directed by Terence Fisher. Written by Ray Russell.

The Zaniest Bunch of Ghouls Ever to Haunt a House! (taglines)

Dialogue

 * John J. 'Jack' Robinson: [members of the family are discussing the drinks] Oh? What do you like to drink?
 * Natalia Marley: Bloody Marys!

Taglines

 * The Zaniest Bunch of Ghouls Ever to Haunt a House!

Cast

 * Pat Boone — John Robinson
 * Erica Rogers — Cynthia Marley
 * Dennis Price — Cornwallis Marley
 * Andrée Melly — Natalie Marley
 * Valentine Dyall — Reginald Marley
 * Archie Duncan — Muldoon Marley
 * Erik Chitty — Grandpa Marley
 * Jack Bligh — Percival Marley
 * Oswald Laurence — Doctor