Paris1942.Fran?oisMercierisanordinarymanwhoonlyaspirestostartafamilywiththewomanheloves,Blanche.Heisalsotheemployeeofatalentedjeweler,Mr.Haffmann.ButfacedwiththeGermanoccupation,thetwomenwillhavenootherchoicebuttoconcludeanagreementwhoseconsequences,overthemonths,willupsetthefateofourthreecharacterscc