Polish immigrant Karol Karol finds himself out of a marriage, a job and a country when his French wife, Dominique, divorces him after six months due to his impotence. Forced to leave France after losing the business they jointly owned, Karol enlists fellow Polish expatriate Mikolah to smuggle him back to their homeland.

Veronique is a beautiful young French woman who aspires to be a renowned singer; Weronika lives in Poland, has a similar career goal and looks identical to Veronique, though the two are not related. The film follows both women as they contend with the ups and downs of their individual lives, with Veronique embarking on an unusual romance with Alexandre Fabbri, a puppeteer who may be able to help her with her existential issues.

Part-time model Valentine meets a retired judge who lives in her neighborhood after she runs over his dog. At first the judge gifts Valentine with the dog, but her possessive boyfriend won’t allow her to keep it. When she returns with the dog to the judge’s house, she discovers him listening in on his neighbors’ phone conversations. At first Valentine is outraged, but her debates with the judge over his behavior soon leads them to form a strange bond.

Julie is haunted by her grief after living through a tragic auto wreck that claimed the life of her composer husband and young daughter. Her initial reaction is to withdraw from her relationships, lock herself in her apartment and suppress her pain. But avoiding human interactions on the bustling streets of Paris proves impossible, and she eventually meets up with Olivier, an old friend who harbors a secret love for her, and who could draw her back to reality.