Love's Carnival(1930)

Original title: Rosenmontag

Due to an intrigue spun by his grandmother and two cousins, the engagement between the officer Hans and his fiancée Traute breaks up. His fiancée is said to have been unfaithful during his 4-week absence on official business. The fabricated rumors allege an affair between Traute and Oberleutnant Grobitzsch.