Continuity mistake: When Jacquouille gets frightened by the television set, he throws a statue in it, making the TV set explode. The blankets placed over the couches as well as various objects are sucked into the set. In the next shot, the couch right in front of the TV is still covered by its blanket, which disappears in the following shot.
Continuity mistake: Late in the film, when Jacquoille and Godefroy steal the police van, they roll through the woods and strike a postal vehicle. When both vehicles come to a stop, the direction of the police van from the postal vehicle's driver should be across the right headlight of the postal vehicle as the postman alights his vehicle, but he gets out and looks much more to his left.