One evening, J.J., a columnist, and Sidney, a press agent, encounter Harry Kello, a corrupt police officer, across the street. They exchange greetings, with J.J. saying “Hello” to Harry, and Harry responding in Italian, wishing J.J. a good evening and asking how he is doing: Sidney: Italian, Sid...

A long time ago, almost surely no later than the year 1994, I saw a film in which a town was replaced with impostors, like Doppelgängers of some sort, maybe aliens. The ending involved the protagonist walking around in a spacesuit for some reason. I'm not sure, but the impostors may have turned i...