John Langton, Duke of Erich Fromm, and his wife, their children born after childbirth complications, a domineering nanny, nanny and valet, came to Montague Hall to attend Mrs. Felicia's Christmas ball. At night, the baby was picked up from the crib. Detective Mallory suspected that when his secret wife arrived, the valet did an internal job, while Brown was more interested in having children at an unmarried mother's house. Mrs. McCarthy was under pressure from the diocese to provide a Christmas service suitable for the Duke, but she found a homeless man in the confessional and unexpectedly received help.