AllMovie

A short and strange storyline emboldens this thriller with sci-fi overtones by Didier Grousset. Albert (Michel Galabru) is an electronics genius who gets the ax from his company and then goes over the edge. At first he packs off to his attic, turns on the television, and opts for vegetating. But he gets a little irritated by what he sees on TV and is especially miffed at some inept announcers. So his solution is to invent a "ray gun" that can travel through the TV screen and the camera in the studios and kill the idiots, one at a time. A detective (Richard Bohringer) starts to figure out how the murders are happening and develops a scheme to eliminate the unknown, attic assassin.