The Monte Carlo Story is a 1956 romantic comedy film starring Marlene Dietrich and Vittorio De Sica, with Arthur O'Connell, Natalie Trundy, and Renato Rascel in support.

Handsome middle-aged Count Della Fiabe has squandered his fortune on the gambling tables of Monte Carlo and has nothing left but his title, a yacht with no motor, and friends carrying him in the hopes his luck returns.

To recoup their losses, and get the Count back on his feet, his friends seek to introduce him to a wealthy woman he can court and marry.

An American millionaire with more money than he knows to what to do with, Homer Hinckley, arrives in Monte Carlo with an enormous new sailing yacht and an entourage that includes his sister and lovely young daughter, Jane.

When the time comes to leave, Homer proposes to the Marquess, who accepts and embarks on his yacht for America and a home together in Muncie, Indiana.