By pretending to be heir to the Belgian throne, Willy and his gang set off a series of joyful events in the Parisian 5-star establishment.
Directed byChristian Merret-Palmair
Written byMatthieu Delaporte, Alexandre de La Patellière
CountryFrance
Runtime95 min
On screen
François-Xavier Demaison
Anne Marivin
Jean-Luc Couchard