In this charming 1955 Austrian comedy, a multi-millionaire disguises himself as a poor guest to study the reactions of his hotel's staff and guests, leading to hilarious misadventures among friends and acquaintances. As Eduard Schlüter, aka Schulze, he takes his loyal servant Johann along for the ride, navigating the complexities of social class and relationships at the Grand Hotel during winter. This delightful tale is based on Erich Kästner's novel of the same name, with a talented cast bringing to life the witty banter and comedic misunderstandings that ensue.