In this musical-comedy, Dean Martin plays an American hotel mogul who becomes smitten with a young Italian woman (Anna Maria Alberghetti) when buying a hotel in Rome. To marry this gal, he has to get her three older sisters married off.

• Metro-Goldwyn-Mayer
• Dean Martin
• Anna Maria Alberghetti
• Eva Bartok
• Walter Slezak
• Dewey Martin
• Paul Henreid
• Evelyn Varden
• John Archer