Régime sans pain, influenced by (Ruiz's) friend Jean Baudrillard (and calling) to mind grade-Z SF, grew out of a commission to direct a music video (featuring French cult rock duo of Angèle/Maimone). Ruiz offered a counterproposal that he direct several music videos rather than one; once this deal was made, he shot enough material to interconnect the various videos until he arrived at a feature.
Captain Etienne Navarre is a man on whose shoulders lies a cruel curse. Punished for loving each other, Navarre must become a wolf by night whilst his lover, Lady Isabeau, takes the form of a hawk by day.
When a bumbling pair of employees at a medical supply warehouse accidentally release a deadly gas into the air, the vapors cause the dead to re-animate as they go on a rampage seeking their favorite food: brains!