The professor's night

The story unfolds at 3 a.m. when Sergio and his wife Anna are awakened by a phone call claiming there is a dead person downstairs. Confused, Sergio reaches out to his neighbor Enzo, who is equally bewildered by the call. This sets off a chain of events as Sergio, Enzo, and other residents embark on a comedic investigation throughout their building.

As the night progresses, they encounter various neighbors, each adding to the puzzling situation. With each apartment they visit, they delve deeper into a web of assumptions and misunderstandings. The film cleverly plays with perceptions, revealing that not everything is as it seems.