A serial killer is on the loose in Paris and he seems to be an american citizen working in the US embassy and being in the middle of a french-american…

Franck shows up in a gossip magazine photo behind a brawling TV star at a football match.

A second-class horror movie has to be shown at Cannes Film Festival, but, before each screening, the projectionist is killed by a mysterious fellow, with hammer and sickle, just as…