For most of the year, room 331 of the Martinez Hotel is just your run-of-the mill luxury five star hotel suite. But during the Cannes Film Festival, it is radically transformed into a red carpet emergency room — where celebrities like Naomi Watts and Nicole Kidman can rush if they pop out of a dress, or a zipper breaks minutes before their film premieres at the Cannes Palais, the festival HQ just a stone’s throw away.
