Riens du tout (English: Little Nothings) is a 1992 French film directed by Cédric Klapisch and written by him with Jackie Berroyer.

Featuring Fabrice Luchini and an ensemble cast, in many often humorous cameos it explores the effects on the staff of a revival plan for a failing department store in Paris.

After 100 years, the Grandes Galeries department store in Paris is sinking: staff are listless, customers staying away, and profits vanishing.

The board hire Mr Lepetit, giving him one year to turn it round or else it will close.

In order to show this, he filmed the employees during their commute, at work and in other scenes of daily life, which made Klapisch style's reputation.