The dead can’t talk. Anne-Marie needs to know if people close to the victims are suffering from the disease. The clock is ticking. The lab team does all it can to break the chain of transmission and discover the nature of the virus.

Cases of COVA are multiplying; enforced home quarantines number in the hundreds. Anne-Marie redoubles her efforts to contain the epidemic and limit deaths. Confined to her home, Geneviève hides her symptoms. She has one wish – to be near her hospitalized son – even if that means breaking the rules.