The Beholder (1983)

On a city street, a man rants about god, the devil and repentance. Nearby, people sit in a crowded restaurant. Detached from those around them, they eat, mumble and fantasize without any passion or engagement. A waitress apathetic recites the specials. Two men literally pass through each other near the toilets. These people have shelter and food, but they aren't alive. The restaurant almost becomes a security blanket, a place to hide from their crazy, mundane and trapped existence. The mad street preacher is a lone voice of conviction and delusion.