Free-lance undercover agent Coplan receives a phone call from an old girlfriend in Turkey. The panic-stricken woman gives sketchy details of a plot that threatens world security. When Coplan arrives, he is told the woman has been killed, and the trail of the murderer leads to her mad-scientist brother.
In Naples, a voice from the skies announces one morning that the final judgment will be at 6 p.m. on that day. What follows is a series of vignettes depicting various people's reactions (or lack thereof) to the announcement.
Neglected by her husband, a woman takes refuge in love for a young director. But he only thinks about sex and does not give her anything that can comfort her emotionally.
