An unusually cold winter forces the french government to push the best housed people to accommodate some poor fellow citizens. The decree called "Le Grand Partage" creates some trouble among the residents of a Paris upscale apartment block....
In a near future, crimes and accidents can be prevented by making just one phone call to the past. However, the peace of this utopian world will be disrupted by a methodical killer who seems to have discovered the only flaw in this system....
